61276545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123791}}^1$

素因数の和:123813

約数の個数: 24

約数和(自身を含む): 115869312

約数和(自身を除く): 54592767

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 123791, 371373, 618955, 1114119, 1361701, 1856865, 4085103, 5570595, 6808505, 12255309, 20425515, 61276545]

約数ペア:

[(1, 61276545), (3, 20425515), (5, 12255309), (9, 6808505), (11, 5570595), (15, 4085103), (33, 1856865), (45, 1361701), (55, 1114119), (99, 618955), (165, 371373), (495, 123791)]