53321307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{6131}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 76919808

約数和(自身を除く): 23598501

約数列:

[1, 3, 13, 39, 223, 669, 2899, 6131, 8697, 18393, 79703, 239109, 1367213, 4101639, 17773769, 53321307]

約数ペア:

[(1, 53321307), (3, 17773769), (13, 4101639), (39, 1367213), (223, 239109), (669, 79703), (2899, 18393), (6131, 8697)]