71955123

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 102961152

約数和(自身を除く): 31006029

約数列:

[1, 3, 31, 41, 93, 113, 123, 167, 339, 501, 1271, 3503, 3813, 4633, 5177, 6847, 10509, 13899, 15531, 18871, 20541, 56613, 143623, 212257, 430869, 585001, 636771, 773711, 1755003, 2321133, 23985041, 71955123]

約数ペア:

[(1, 71955123), (3, 23985041), (31, 2321133), (41, 1755003), (93, 773711), (113, 636771), (123, 585001), (167, 430869), (339, 212257), (501, 143623), (1271, 56613), (3503, 20541), (3813, 18871), (4633, 15531), (5177, 13899), (6847, 10509)]