61894533

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 88501728

約数和(自身を除く): 26607195

約数列:

[1, 3, 19, 57, 67, 201, 361, 853, 1083, 1273, 2559, 3819, 16207, 24187, 48621, 57151, 72561, 171453, 307933, 923799, 1085869, 3257607, 20631511, 61894533]

約数ペア:

[(1, 61894533), (3, 20631511), (19, 3257607), (57, 1085869), (67, 923799), (201, 307933), (361, 171453), (853, 72561), (1083, 57151), (1273, 48621), (2559, 24187), (3819, 16207)]