9912546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 24755328

約数和(自身を除く): 14842782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 521, 906, 1042, 1057, 1359, 1563, 2114, 2718, 3126, 3171, 3647, 4689, 6342, 7294, 9378, 9513, 10941, 19026, 21882, 32823, 65646, 78671, 157342, 236013, 472026, 550697, 708039, 1101394, 1416078, 1652091, 3304182, 4956273, 9912546]

約数ペア:

[(1, 9912546), (2, 4956273), (3, 3304182), (6, 1652091), (7, 1416078), (9, 1101394), (14, 708039), (18, 550697), (21, 472026), (42, 236013), (63, 157342), (126, 78671), (151, 65646), (302, 32823), (453, 21882), (521, 19026), (906, 10941), (1042, 9513), (1057, 9378), (1359, 7294), (1563, 6342), (2114, 4689), (2718, 3647), (3126, 3171)]