617765226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7920067}}^1$

素因数の和:7920085

約数の個数: 16

約数和(自身を含む): 1330571424

約数和(自身を除く): 712806198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7920067, 15840134, 23760201, 47520402, 102960871, 205921742, 308882613, 617765226]

約数ペア:

[(1, 617765226), (2, 308882613), (3, 205921742), (6, 102960871), (13, 47520402), (26, 23760201), (39, 15840134), (78, 7920067)]