329099859

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 543628800

約数和(自身を除く): 214528941

約数列:

[1, 3, 9, 11, 29, 33, 79, 87, 99, 237, 261, 319, 711, 869, 957, 1451, 2291, 2607, 2871, 4353, 6873, 7821, 13059, 15961, 20619, 25201, 42079, 47883, 75603, 114629, 126237, 143649, 226809, 343887, 378711, 462869, 1031661, 1260919, 1388607, 3324241, 3782757, 4165821, 9972723, 11348271, 29918169, 36566651, 109699953, 329099859]

約数ペア:

[(1, 329099859), (3, 109699953), (9, 36566651), (11, 29918169), (29, 11348271), (33, 9972723), (79, 4165821), (87, 3782757), (99, 3324241), (237, 1388607), (261, 1260919), (319, 1031661), (711, 462869), (869, 378711), (957, 343887), (1451, 226809), (2291, 143649), (2607, 126237), (2871, 114629), (4353, 75603), (6873, 47883), (7821, 42079), (13059, 25201), (15961, 20619)]