272764513

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{50021}}^1$

素因数の和:50088

約数の個数: 16

約数和(自身を含む): 336147840

約数和(自身を除く): 63383327

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 50021, 350147, 950399, 2050861, 6652793, 14356027, 38966359, 272764513]

約数ペア:

[(1, 272764513), (7, 38966359), (19, 14356027), (41, 6652793), (133, 2050861), (287, 950399), (779, 350147), (5453, 50021)]