21601292079

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{314059}}^1$

素因数の和:314390

約数の個数: 16

約数和(自身を含む): 29215117440

約数和(自身を除く): 7613825361

約数列:

[1, 3, 101, 227, 303, 681, 22927, 68781, 314059, 942177, 31719959, 71291393, 95159877, 213874179, 7200430693, 21601292079]

約数ペア:

[(1, 21601292079), (3, 7200430693), (101, 213874179), (227, 95159877), (303, 71291393), (681, 31719959), (22927, 942177), (68781, 314059)]