1327838085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 2789280000

約数和(自身を除く): 1461441915

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 149, 171, 285, 315, 399, 447, 665, 745, 855, 1043, 1197, 1341, 1489, 1995, 2235, 2831, 3129, 4467, 5215, 5985, 6705, 7445, 8493, 9387, 10423, 13401, 14155, 15645, 19817, 22335, 25479, 28291, 31269, 42465, 46935, 52115, 59451, 67005, 84873, 93807, 99085, 127395, 141455, 156345, 178353, 198037, 221861, 254619, 297255, 424365, 469035, 594111, 665583, 891765, 990185, 1109305, 1273095, 1553027, 1782333, 1996749, 2970555, 3327915, 4215359, 4659081, 7765135, 8911665, 9983745, 12646077, 13977243, 21076795, 23295405, 29507513, 37938231, 63230385, 69886215, 88522539, 147537565, 189691155, 265567617, 442612695, 1327838085]

約数ペア:

[(1, 1327838085), (3, 442612695), (5, 265567617), (7, 189691155), (9, 147537565), (15, 88522539), (19, 69886215), (21, 63230385), (35, 37938231), (45, 29507513), (57, 23295405), (63, 21076795), (95, 13977243), (105, 12646077), (133, 9983745), (149, 8911665), (171, 7765135), (285, 4659081), (315, 4215359), (399, 3327915), (447, 2970555), (665, 1996749), (745, 1782333), (855, 1553027), (1043, 1273095), (1197, 1109305), (1341, 990185), (1489, 891765), (1995, 665583), (2235, 594111), (2831, 469035), (3129, 424365), (4467, 297255), (5215, 254619), (5985, 221861), (6705, 198037), (7445, 178353), (8493, 156345), (9387, 141455), (10423, 127395), (13401, 99085), (14155, 93807), (15645, 84873), (19817, 67005), (22335, 59451), (25479, 52115), (28291, 46935), (31269, 42465)]