40079931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 59222016

約数和(自身を除く): 19142085

約数列:

[1, 3, 17, 31, 51, 93, 101, 251, 303, 527, 753, 1581, 1717, 3131, 4267, 5151, 7781, 9393, 12801, 23343, 25351, 53227, 76053, 132277, 159681, 396831, 430967, 785881, 1292901, 2357643, 13359977, 40079931]

約数ペア:

[(1, 40079931), (3, 13359977), (17, 2357643), (31, 1292901), (51, 785881), (93, 430967), (101, 396831), (251, 159681), (303, 132277), (527, 76053), (753, 53227), (1581, 25351), (1717, 23343), (3131, 12801), (4267, 9393), (5151, 7781)]