91537263

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 142356480

約数和(自身を除く): 50819217

約数列:

[1, 3, 9, 23, 27, 69, 207, 223, 621, 661, 669, 1983, 2007, 5129, 5949, 6021, 15203, 15387, 17847, 45609, 46161, 136827, 138483, 147403, 410481, 442209, 1326627, 3390269, 3979881, 10170807, 30512421, 91537263]

約数ペア:

[(1, 91537263), (3, 30512421), (9, 10170807), (23, 3979881), (27, 3390269), (69, 1326627), (207, 442209), (223, 410481), (621, 147403), (661, 138483), (669, 136827), (1983, 46161), (2007, 45609), (5129, 17847), (5949, 15387), (6021, 15203)]