48427371

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 74103120

約数和(自身を除く): 25675749

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 1637, 3287, 4911, 9861, 14733, 29583, 31103, 93309, 279927, 283201, 849603, 2548809, 5380819, 16142457, 48427371]

約数ペア:

[(1, 48427371), (3, 16142457), (9, 5380819), (19, 2548809), (57, 849603), (171, 283201), (173, 279927), (519, 93309), (1557, 31103), (1637, 29583), (3287, 14733), (4911, 9861)]