3943289925

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{881}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 7655760000

約数和(自身を除く): 3712470075

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 349, 475, 513, 675, 855, 881, 1047, 1425, 1745, 2565, 2643, 3141, 4275, 4405, 5235, 6631, 7929, 8725, 9423, 12825, 13215, 15705, 16739, 19893, 22025, 23787, 26175, 33155, 39645, 47115, 50217, 59679, 66075, 78525, 83695, 99465, 118935, 150651, 165775, 179037, 198225, 235575, 251085, 298395, 307469, 418475, 451953, 497325, 594675, 753255, 895185, 922407, 1255425, 1491975, 1537345, 2259765, 2767221, 3766275, 4475925, 4612035, 5841911, 7686725, 8301663, 11298825, 13836105, 17525733, 23060175, 29209555, 41508315, 52577199, 69180525, 87628665, 146047775, 157731597, 207541575, 262885995, 438143325, 788657985, 1314429975, 3943289925]

約数ペア:

[(1, 3943289925), (3, 1314429975), (5, 788657985), (9, 438143325), (15, 262885995), (19, 207541575), (25, 157731597), (27, 146047775), (45, 87628665), (57, 69180525), (75, 52577199), (95, 41508315), (135, 29209555), (171, 23060175), (225, 17525733), (285, 13836105), (349, 11298825), (475, 8301663), (513, 7686725), (675, 5841911), (855, 4612035), (881, 4475925), (1047, 3766275), (1425, 2767221), (1745, 2259765), (2565, 1537345), (2643, 1491975), (3141, 1255425), (4275, 922407), (4405, 895185), (5235, 753255), (6631, 594675), (7929, 497325), (8725, 451953), (9423, 418475), (12825, 307469), (13215, 298395), (15705, 251085), (16739, 235575), (19893, 198225), (22025, 179037), (23787, 165775), (26175, 150651), (33155, 118935), (39645, 99465), (47115, 83695), (50217, 78525), (59679, 66075)]