294757137

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 452714240

約数和(自身を除く): 157957103

約数列:

[1, 3, 9, 27, 73, 79, 81, 219, 237, 631, 657, 711, 1893, 1971, 2133, 5679, 5767, 5913, 6399, 17037, 17301, 46063, 49849, 51111, 51903, 138189, 149547, 155709, 414567, 448641, 467127, 1243701, 1345923, 3638977, 3731103, 4037769, 10916931, 32750793, 98252379, 294757137]

約数ペア:

[(1, 294757137), (3, 98252379), (9, 32750793), (27, 10916931), (73, 4037769), (79, 3731103), (81, 3638977), (219, 1345923), (237, 1243701), (631, 467127), (657, 448641), (711, 414567), (1893, 155709), (1971, 149547), (2133, 138189), (5679, 51903), (5767, 51111), (5913, 49849), (6399, 46063), (17037, 17301)]