3460999725

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 6495655680

約数和(自身を除く): 3034655955

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 257, 281, 355, 639, 675, 771, 843, 1065, 1285, 1405, 1775, 1917, 2313, 2529, 3195, 3855, 4215, 5325, 6425, 6939, 7025, 7587, 9585, 11565, 12645, 15975, 18247, 19275, 19951, 21075, 34695, 37935, 47925, 54741, 57825, 59853, 63225, 72217, 91235, 99755, 164223, 173475, 179559, 189675, 216651, 273705, 299265, 361085, 456175, 492669, 498775, 538677, 649953, 821115, 897795, 1083255, 1368525, 1496325, 1805425, 1949859, 2463345, 2693385, 3249765, 4105575, 4488975, 5127407, 5416275, 9749295, 12316725, 13466925, 15382221, 16248825, 25637035, 46146663, 48746475, 76911105, 128185175, 138439989, 230733315, 384555525, 692199945, 1153666575, 3460999725]

約数ペア:

[(1, 3460999725), (3, 1153666575), (5, 692199945), (9, 384555525), (15, 230733315), (25, 138439989), (27, 128185175), (45, 76911105), (71, 48746475), (75, 46146663), (135, 25637035), (213, 16248825), (225, 15382221), (257, 13466925), (281, 12316725), (355, 9749295), (639, 5416275), (675, 5127407), (771, 4488975), (843, 4105575), (1065, 3249765), (1285, 2693385), (1405, 2463345), (1775, 1949859), (1917, 1805425), (2313, 1496325), (2529, 1368525), (3195, 1083255), (3855, 897795), (4215, 821115), (5325, 649953), (6425, 538677), (6939, 498775), (7025, 492669), (7587, 456175), (9585, 361085), (11565, 299265), (12645, 273705), (15975, 216651), (18247, 189675), (19275, 179559), (19951, 173475), (21075, 164223), (34695, 99755), (37935, 91235), (47925, 72217), (54741, 63225), (57825, 59853)]