131483646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1043521}}^1$

素因数の和:1043536

約数の個数: 24

約数和(自身を含む): 325578864

約数和(自身を除く): 194095218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1043521, 2087042, 3130563, 6261126, 7304647, 9391689, 14609294, 18783378, 21913941, 43827882, 65741823, 131483646]

約数ペア:

[(1, 131483646), (2, 65741823), (3, 43827882), (6, 21913941), (7, 18783378), (9, 14609294), (14, 9391689), (18, 7304647), (21, 6261126), (42, 3130563), (63, 2087042), (126, 1043521)]