39399393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11821}}^1$

素因数の和:11936

約数の個数: 16

約数和(自身を含む): 57880512

約数和(自身を除く): 18481119

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 11821, 35463, 130031, 390093, 1193921, 3581763, 13133131, 39399393]

約数ペア:

[(1, 39399393), (3, 13133131), (11, 3581763), (33, 1193921), (101, 390093), (303, 130031), (1111, 35463), (3333, 11821)]