4953555

素因数分解:

$3^8\times 5^1\times {\mathrm{151}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 8974992

約数和(自身を除く): 4021437

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 243, 405, 453, 729, 755, 1215, 1359, 2187, 2265, 3645, 4077, 6561, 6795, 10935, 12231, 20385, 32805, 36693, 61155, 110079, 183465, 330237, 550395, 990711, 1651185, 4953555]

約数ペア:

[(1, 4953555), (3, 1651185), (5, 990711), (9, 550395), (15, 330237), (27, 183465), (45, 110079), (81, 61155), (135, 36693), (151, 32805), (243, 20385), (405, 12231), (453, 10935), (729, 6795), (755, 6561), (1215, 4077), (1359, 3645), (2187, 2265)]