73572401

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{827}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 85847040

約数和(自身を除く): 12274639

約数列:

[1, 7, 71, 179, 497, 827, 1253, 5789, 12709, 58717, 88963, 148033, 411019, 1036231, 10510343, 73572401]

約数ペア:

[(1, 73572401), (7, 10510343), (71, 1036231), (179, 411019), (497, 148033), (827, 88963), (1253, 58717), (5789, 12709)]