928305522145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{253982359}}^1$

素因数の和:253982424

約数の個数: 16

約数和(自身を含む): 1206924174720

約数和(自身を除く): 278618652575

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 253982359, 1269911795, 4317700103, 10921241437, 21588500515, 54606207185, 185661104429, 928305522145]

約数ペア:

[(1, 928305522145), (5, 185661104429), (17, 54606207185), (43, 21588500515), (85, 10921241437), (215, 4317700103), (731, 1269911795), (3655, 253982359)]