39759495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 68090880

約数和(自身を除く): 28331385

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 2287, 3477, 5795, 6861, 11435, 17385, 34305, 43453, 130359, 139507, 217265, 418521, 651795, 697535, 2092605, 2650633, 7951899, 13253165, 39759495]

約数ペア:

[(1, 39759495), (3, 13253165), (5, 7951899), (15, 2650633), (19, 2092605), (57, 697535), (61, 651795), (95, 418521), (183, 217265), (285, 139507), (305, 130359), (915, 43453), (1159, 34305), (2287, 17385), (3477, 11435), (5795, 6861)]