53198883

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{63559}}^1$

素因数の和:63599

約数の個数: 16

約数和(自身を含む): 81356800

約数和(自身を除く): 28157917

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 63559, 190677, 572031, 1716093, 1970329, 5910987, 17732961, 53198883]

約数ペア:

[(1, 53198883), (3, 17732961), (9, 5910987), (27, 1970329), (31, 1716093), (93, 572031), (279, 190677), (837, 63559)]