1613067066

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{405497}}^1$

素因数の和:405535

約数の個数: 48

約数和(自身を含む): 3985234344

約数和(自身を除く): 2372167278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 405497, 810994, 1216491, 2432982, 3649473, 5271461, 6893449, 7298946, 10542922, 13786898, 15814383, 20680347, 31628766, 41360694, 47443149, 62041041, 89614837, 94886298, 124082082, 179229674, 268844511, 537689022, 806533533, 1613067066]

約数ペア:

[(1, 1613067066), (2, 806533533), (3, 537689022), (6, 268844511), (9, 179229674), (13, 124082082), (17, 94886298), (18, 89614837), (26, 62041041), (34, 47443149), (39, 41360694), (51, 31628766), (78, 20680347), (102, 15814383), (117, 13786898), (153, 10542922), (221, 7298946), (234, 6893449), (306, 5271461), (442, 3649473), (663, 2432982), (1326, 1216491), (1989, 810994), (3978, 405497)]