82879929

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:747

約数の個数: 40

約数和(自身を含む): 136116288

約数和(自身を除く): 53236359

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 167, 297, 501, 557, 891, 1503, 1671, 1837, 4509, 5013, 5511, 6127, 13527, 15039, 16533, 18381, 45117, 49599, 55143, 93019, 148797, 165429, 279057, 496287, 837171, 1023209, 2511513, 3069627, 7534539, 9208881, 27626643, 82879929]

約数ペア:

[(1, 82879929), (3, 27626643), (9, 9208881), (11, 7534539), (27, 3069627), (33, 2511513), (81, 1023209), (99, 837171), (167, 496287), (297, 279057), (501, 165429), (557, 148797), (891, 93019), (1503, 55143), (1671, 49599), (1837, 45117), (4509, 18381), (5013, 16533), (5511, 15039), (6127, 13527)]