39176613

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 71086080

約数和(自身を除く): 31909467

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 161, 171, 207, 399, 437, 483, 1197, 1311, 1423, 1449, 3059, 3933, 4269, 9177, 9961, 12807, 27037, 27531, 29883, 32729, 81111, 89649, 98187, 189259, 229103, 243333, 294561, 567777, 621851, 687309, 1703331, 1865553, 2061927, 4352957, 5596659, 13058871, 39176613]

約数ペア:

[(1, 39176613), (3, 13058871), (7, 5596659), (9, 4352957), (19, 2061927), (21, 1865553), (23, 1703331), (57, 687309), (63, 621851), (69, 567777), (133, 294561), (161, 243333), (171, 229103), (207, 189259), (399, 98187), (437, 89649), (483, 81111), (1197, 32729), (1311, 29883), (1423, 27531), (1449, 27037), (3059, 12807), (3933, 9961), (4269, 9177)]