1148961405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{3733}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 1980872064

約数和(自身を除く): 831910659

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 289, 355, 867, 1065, 1207, 1445, 3621, 3733, 4335, 6035, 11199, 18105, 18665, 20519, 55995, 61557, 63461, 102595, 190383, 265043, 307785, 317305, 795129, 951915, 1078837, 1325215, 3236511, 3975645, 4505731, 5394185, 13517193, 16182555, 22528655, 67585965, 76597427, 229792281, 382987135, 1148961405]

約数ペア:

[(1, 1148961405), (3, 382987135), (5, 229792281), (15, 76597427), (17, 67585965), (51, 22528655), (71, 16182555), (85, 13517193), (213, 5394185), (255, 4505731), (289, 3975645), (355, 3236511), (867, 1325215), (1065, 1078837), (1207, 951915), (1445, 795129), (3621, 317305), (3733, 307785), (4335, 265043), (6035, 190383), (11199, 102595), (18105, 63461), (18665, 61557), (20519, 55995)]