765897426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6078551}}^1$

素因数の和:6078566

約数の個数: 24

約数和(自身を含む): 1896508224

約数和(自身を除く): 1130610798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6078551, 12157102, 18235653, 36471306, 42549857, 54706959, 85099714, 109413918, 127649571, 255299142, 382948713, 765897426]

約数ペア:

[(1, 765897426), (2, 382948713), (3, 255299142), (6, 127649571), (7, 109413918), (9, 85099714), (14, 54706959), (18, 42549857), (21, 36471306), (42, 18235653), (63, 12157102), (126, 6078551)]