3747492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{4957}}^1$

素因数の和:4977

約数の個数: 48

約数和(自身を含む): 11105920

約数和(自身を除く): 7358428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 4957, 9914, 14871, 19828, 29742, 34699, 44613, 59484, 69398, 89226, 104097, 133839, 138796, 178452, 208194, 267678, 312291, 416388, 535356, 624582, 936873, 1249164, 1873746, 3747492]

約数ペア:

[(1, 3747492), (2, 1873746), (3, 1249164), (4, 936873), (6, 624582), (7, 535356), (9, 416388), (12, 312291), (14, 267678), (18, 208194), (21, 178452), (27, 138796), (28, 133839), (36, 104097), (42, 89226), (54, 69398), (63, 59484), (84, 44613), (108, 34699), (126, 29742), (189, 19828), (252, 14871), (378, 9914), (756, 4957)]