15673380789

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{18679}}^1$

素因数の和:19281

約数の個数: 32

約数和(自身を含む): 23326986240

約数和(自身を除く): 7653605451

約数列:

[1, 3, 11, 33, 47, 141, 517, 541, 1551, 1623, 5951, 17853, 18679, 25427, 56037, 76281, 205469, 279697, 616407, 839091, 877913, 2633739, 9657043, 10105339, 28971129, 30316017, 111158729, 333476187, 474950933, 1424852799, 5224460263, 15673380789]

約数ペア:

[(1, 15673380789), (3, 5224460263), (11, 1424852799), (33, 474950933), (47, 333476187), (141, 111158729), (517, 30316017), (541, 28971129), (1551, 10105339), (1623, 9657043), (5951, 2633739), (17853, 877913), (18679, 839091), (25427, 616407), (56037, 279697), (76281, 205469)]