99562489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 121080960

約数和(自身を除く): 21518471

約数列:

[1, 13, 17, 19, 131, 181, 221, 247, 323, 1703, 2227, 2353, 2489, 3077, 3439, 4199, 23711, 28951, 32357, 40001, 42313, 44707, 58463, 308243, 403087, 450509, 550069, 760019, 5240131, 5856617, 7658653, 99562489]

約数ペア:

[(1, 99562489), (13, 7658653), (17, 5856617), (19, 5240131), (131, 760019), (181, 550069), (221, 450509), (247, 403087), (323, 308243), (1703, 58463), (2227, 44707), (2353, 42313), (2489, 40001), (3077, 32357), (3439, 28951), (4199, 23711)]