9394917

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 14774400

約数和(自身を除く): 5379483

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 809, 1659, 2427, 3871, 5663, 11613, 16989, 39641, 63911, 118923, 191733, 447377, 1342131, 3131639, 9394917]

約数ペア:

[(1, 9394917), (3, 3131639), (7, 1342131), (21, 447377), (49, 191733), (79, 118923), (147, 63911), (237, 39641), (553, 16989), (809, 11613), (1659, 5663), (2427, 3871)]