5075865

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 9269568

約数和(自身を除く): 4193703

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 151, 249, 405, 415, 453, 747, 755, 1245, 1359, 2241, 2265, 3735, 4077, 6723, 6795, 11205, 12231, 12533, 20385, 33615, 37599, 61155, 62665, 112797, 187995, 338391, 563985, 1015173, 1691955, 5075865]

約数ペア:

[(1, 5075865), (3, 1691955), (5, 1015173), (9, 563985), (15, 338391), (27, 187995), (45, 112797), (81, 62665), (83, 61155), (135, 37599), (151, 33615), (249, 20385), (405, 12533), (415, 12231), (453, 11205), (747, 6795), (755, 6723), (1245, 4077), (1359, 3735), (2241, 2265)]