946827

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 1689480

約数和(自身を除く): 742653

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 113, 133, 147, 171, 339, 399, 441, 791, 931, 1017, 1197, 2147, 2373, 2793, 5537, 6441, 7119, 8379, 15029, 16611, 19323, 45087, 49833, 105203, 135261, 315609, 946827]

約数ペア:

[(1, 946827), (3, 315609), (7, 135261), (9, 105203), (19, 49833), (21, 45087), (49, 19323), (57, 16611), (63, 15029), (113, 8379), (133, 7119), (147, 6441), (171, 5537), (339, 2793), (399, 2373), (441, 2147), (791, 1197), (931, 1017)]