76688403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 114773760

約数和(自身を除く): 38085357

約数列:

[1, 3, 11, 33, 53, 159, 163, 269, 489, 583, 807, 1749, 1793, 2959, 5379, 8639, 8877, 14257, 25917, 42771, 43847, 95029, 131541, 156827, 285087, 470481, 482317, 1446951, 2323891, 6971673, 25562801, 76688403]

約数ペア:

[(1, 76688403), (3, 25562801), (11, 6971673), (33, 2323891), (53, 1446951), (159, 482317), (163, 470481), (269, 285087), (489, 156827), (583, 131541), (807, 95029), (1749, 43847), (1793, 42771), (2959, 25917), (5379, 14257), (8639, 8877)]