7240701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 11031552

約数和(自身を除く): 3790851

約数列:

[1, 3, 13, 31, 39, 53, 93, 113, 159, 339, 403, 689, 1209, 1469, 1643, 2067, 3503, 4407, 4929, 5989, 10509, 17967, 21359, 45539, 64077, 77857, 136617, 185659, 233571, 556977, 2413567, 7240701]

約数ペア:

[(1, 7240701), (3, 2413567), (13, 556977), (31, 233571), (39, 185659), (53, 136617), (93, 77857), (113, 64077), (159, 45539), (339, 21359), (403, 17967), (689, 10509), (1209, 5989), (1469, 4929), (1643, 4407), (2067, 3503)]