73974085

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 90155520

約数和(自身を除く): 16181435

約数列:

[1, 5, 103, 239, 515, 601, 1195, 3005, 24617, 61903, 123085, 143639, 309515, 718195, 14794817, 73974085]

約数ペア:

[(1, 73974085), (5, 14794817), (103, 718195), (239, 309515), (515, 143639), (601, 123085), (1195, 61903), (3005, 24617)]