1572252957

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{4139}}^1$

素因数の和:5438

約数の個数: 32

約数和(自身を含む): 2543616000

約数和(自身を除く): 971363043

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1279, 3837, 4139, 11511, 12417, 14069, 34533, 37251, 42207, 45529, 111753, 126621, 136587, 379863, 409761, 1229283, 5293781, 15881343, 47644029, 58231591, 142932087, 174694773, 524084319, 1572252957]

約数ペア:

[(1, 1572252957), (3, 524084319), (9, 174694773), (11, 142932087), (27, 58231591), (33, 47644029), (99, 15881343), (297, 5293781), (1279, 1229283), (3837, 409761), (4139, 379863), (11511, 136587), (12417, 126621), (14069, 111753), (34533, 45529), (37251, 42207)]