73165713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 32587887

約数列:

[1, 3, 19, 57, 71, 101, 179, 213, 303, 537, 1349, 1919, 3401, 4047, 5757, 7171, 10203, 12709, 18079, 21513, 38127, 54237, 136249, 241471, 343501, 408747, 724413, 1030503, 1283609, 3850827, 24388571, 73165713]

約数ペア:

[(1, 73165713), (3, 24388571), (19, 3850827), (57, 1283609), (71, 1030503), (101, 724413), (179, 408747), (213, 343501), (303, 241471), (537, 136249), (1349, 54237), (1919, 38127), (3401, 21513), (4047, 18079), (5757, 12709), (7171, 10203)]