3673107

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 20

約数和(自身を含む): 5543736

約数和(自身を除く): 1870629

約数列:

[1, 3, 9, 27, 81, 137, 331, 411, 993, 1233, 2979, 3699, 8937, 11097, 26811, 45347, 136041, 408123, 1224369, 3673107]

約数ペア:

[(1, 3673107), (3, 1224369), (9, 408123), (27, 136041), (81, 45347), (137, 26811), (331, 11097), (411, 8937), (993, 3699), (1233, 2979)]