76741647

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 109584384

約数和(自身を除く): 32842737

約数列:

[1, 3, 31, 47, 93, 97, 141, 181, 291, 543, 1457, 3007, 4371, 4559, 5611, 8507, 9021, 13677, 16833, 17557, 25521, 52671, 141329, 263717, 423987, 544267, 791151, 825179, 1632801, 2475537, 25580549, 76741647]

約数ペア:

[(1, 76741647), (3, 25580549), (31, 2475537), (47, 1632801), (93, 825179), (97, 791151), (141, 544267), (181, 423987), (291, 263717), (543, 141329), (1457, 52671), (3007, 25521), (4371, 17557), (4559, 16833), (5611, 13677), (8507, 9021)]