74613

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:57

約数の個数: 32

約数和(自身を含む): 138240

約数和(自身を除く): 63627

約数列:

[1, 3, 7, 11, 17, 19, 21, 33, 51, 57, 77, 119, 133, 187, 209, 231, 323, 357, 399, 561, 627, 969, 1309, 1463, 2261, 3553, 3927, 4389, 6783, 10659, 24871, 74613]

約数ペア:

[(1, 74613), (3, 24871), (7, 10659), (11, 6783), (17, 4389), (19, 3927), (21, 3553), (33, 2261), (51, 1463), (57, 1309), (77, 969), (119, 627), (133, 561), (187, 399), (209, 357), (231, 323)]