1026513597

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 1431360000

約数和(自身を除く): 404846403

約数列:

[1, 3, 41, 79, 123, 149, 237, 447, 709, 2127, 3239, 6109, 9717, 11771, 18327, 29069, 35313, 56011, 87207, 105641, 168033, 316923, 482611, 1447833, 2296451, 4331281, 6889353, 8345639, 12993843, 25036917, 342171199, 1026513597]

約数ペア:

[(1, 1026513597), (3, 342171199), (41, 25036917), (79, 12993843), (123, 8345639), (149, 6889353), (237, 4331281), (447, 2296451), (709, 1447833), (2127, 482611), (3239, 316923), (6109, 168033), (9717, 105641), (11771, 87207), (18327, 56011), (29069, 35313)]