15679974687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{185021}}^1$

素因数の和:185131

約数の個数: 32

約数和(自身を含む): 23499274176

約数和(自身を除く): 7819299489

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 689, 1599, 2067, 2173, 6519, 28249, 84747, 185021, 555063, 2405273, 7215819, 7585861, 9806113, 22757583, 29418339, 98616193, 127479469, 295848579, 382438407, 402050633, 1206151899, 5226658229, 15679974687]

約数ペア:

[(1, 15679974687), (3, 5226658229), (13, 1206151899), (39, 402050633), (41, 382438407), (53, 295848579), (123, 127479469), (159, 98616193), (533, 29418339), (689, 22757583), (1599, 9806113), (2067, 7585861), (2173, 7215819), (6519, 2405273), (28249, 555063), (84747, 185021)]