98108731

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 119902464

約数和(自身を除く): 21793733

約数列:

[1, 7, 23, 49, 161, 263, 331, 1127, 1841, 2317, 6049, 7613, 12887, 16219, 42343, 53291, 87053, 296401, 373037, 609371, 2002219, 4265597, 14015533, 98108731]

約数ペア:

[(1, 98108731), (7, 14015533), (23, 4265597), (49, 2002219), (161, 609371), (263, 373037), (331, 296401), (1127, 87053), (1841, 53291), (2317, 42343), (6049, 16219), (7613, 12887)]