9968123121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{429679}}^1$

素因数の和:429749

約数の個数: 32

約数和(自身を含む): 15674726400

約数和(自身を除く): 5706603279

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 7733, 23199, 429679, 1289037, 4726469, 8163901, 14179407, 15898123, 24491703, 47694369, 89802911, 174879353, 269408733, 302064337, 524638059, 906193011, 3322707707, 9968123121]

約数ペア:

[(1, 9968123121), (3, 3322707707), (11, 906193011), (19, 524638059), (33, 302064337), (37, 269408733), (57, 174879353), (111, 89802911), (209, 47694369), (407, 24491703), (627, 15898123), (703, 14179407), (1221, 8163901), (2109, 4726469), (7733, 1289037), (23199, 429679)]