71074643

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 74462976

約数和(自身を除く): 3388333

約数列:

[1, 53, 83, 107, 151, 4399, 5671, 8003, 8881, 12533, 16157, 470693, 664249, 856321, 1341031, 71074643]

約数ペア:

[(1, 71074643), (53, 1341031), (83, 856321), (107, 664249), (151, 470693), (4399, 16157), (5671, 12533), (8003, 8881)]