313636805

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{2137}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 380991600

約数和(自身を除く): 67354795

約数列:

[1, 5, 149, 197, 745, 985, 2137, 10685, 29353, 146765, 318413, 420989, 1592065, 2104945, 62727361, 313636805]

約数ペア:

[(1, 313636805), (5, 62727361), (149, 2104945), (197, 1592065), (745, 420989), (985, 318413), (2137, 146765), (10685, 29353)]