633213

素因数分解:

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

素因数の和:78

約数の個数: 36

約数和(自身を含む): 1150240

約数和(自身を除く): 517027

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 161, 171, 207, 399, 437, 483, 529, 1197, 1311, 1449, 1587, 3059, 3703, 3933, 4761, 9177, 10051, 11109, 27531, 30153, 33327, 70357, 90459, 211071, 633213]

約数ペア:

[(1, 633213), (3, 211071), (7, 90459), (9, 70357), (19, 33327), (21, 30153), (23, 27531), (57, 11109), (63, 10051), (69, 9177), (133, 4761), (161, 3933), (171, 3703), (207, 3059), (399, 1587), (437, 1449), (483, 1311), (529, 1197)]