70162659

素因数分解:

$3^3\times 7^2\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 121998240

約数和(自身を除く): 51835581

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 181, 189, 293, 441, 543, 879, 1267, 1323, 1629, 2051, 2637, 3801, 4887, 6153, 7911, 8869, 11403, 14357, 18459, 26607, 34209, 43071, 53033, 55377, 79821, 129213, 159099, 239463, 371231, 387639, 477297, 1113693, 1431891, 2598617, 3341079, 7795851, 10023237, 23387553, 70162659]

約数ペア:

[(1, 70162659), (3, 23387553), (7, 10023237), (9, 7795851), (21, 3341079), (27, 2598617), (49, 1431891), (63, 1113693), (147, 477297), (181, 387639), (189, 371231), (293, 239463), (441, 159099), (543, 129213), (879, 79821), (1267, 55377), (1323, 53033), (1629, 43071), (2051, 34209), (2637, 26607), (3801, 18459), (4887, 14357), (6153, 11403), (7911, 8869)]