172670777727

素因数分解:

$3^1\times 7^2\times {\mathrm{3301}}^1\times {\mathrm{355841}}^1$

素因数の和:359159

約数の個数: 24

約数和(自身を含む): 267897784752

約数和(自身を除く): 95227007025

約数列:

[1, 3, 7, 21, 49, 147, 3301, 9903, 23107, 69321, 161749, 355841, 485247, 1067523, 2490887, 7472661, 17436209, 52308627, 1174631141, 3523893423, 8222417987, 24667253961, 57556925909, 172670777727]

約数ペア:

[(1, 172670777727), (3, 57556925909), (7, 24667253961), (21, 8222417987), (49, 3523893423), (147, 1174631141), (3301, 52308627), (9903, 17436209), (23107, 7472661), (69321, 2490887), (161749, 1067523), (355841, 485247)]