91648395

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12809}}^1$

素因数の和:12876

約数の個数: 32

約数和(自身を含む): 166017600

約数和(自身を除く): 74369205

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 12809, 38427, 64045, 115281, 192135, 345843, 576405, 678877, 1729215, 2036631, 3394385, 6109893, 10183155, 18329679, 30549465, 91648395]

約数ペア:

[(1, 91648395), (3, 30549465), (5, 18329679), (9, 10183155), (15, 6109893), (27, 3394385), (45, 2036631), (53, 1729215), (135, 678877), (159, 576405), (265, 345843), (477, 192135), (795, 115281), (1431, 64045), (2385, 38427), (7155, 12809)]