9828637938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{78005063}}^1$

素因数の和:78005078

約数の個数: 24

約数和(自身を含む): 24337579968

約数和(自身を除く): 14508942030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 78005063, 156010126, 234015189, 468030378, 546035441, 702045567, 1092070882, 1404091134, 1638106323, 3276212646, 4914318969, 9828637938]

約数ペア:

[(1, 9828637938), (2, 4914318969), (3, 3276212646), (6, 1638106323), (7, 1404091134), (9, 1092070882), (14, 702045567), (18, 546035441), (21, 468030378), (42, 234015189), (63, 156010126), (126, 78005063)]