13059279

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 7262001

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 251, 369, 423, 753, 1107, 1269, 1927, 2259, 5781, 6777, 10291, 11797, 17343, 30873, 35391, 52029, 92619, 106173, 277857, 318519, 483677, 1451031, 4353093, 13059279]

約数ペア:

[(1, 13059279), (3, 4353093), (9, 1451031), (27, 483677), (41, 318519), (47, 277857), (123, 106173), (141, 92619), (251, 52029), (369, 35391), (423, 30873), (753, 17343), (1107, 11797), (1269, 10291), (1927, 6777), (2259, 5781)]