404945151

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14897}}^1$

素因数の和:14971

約数の個数: 32

約数和(自身を含む): 630721728

約数和(自身を除く): 225776577

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1599, 2091, 9061, 14897, 27183, 44691, 193661, 253249, 580983, 610777, 759747, 1832331, 3292237, 7940101, 9876711, 10383209, 23820303, 31149627, 134981717, 404945151]

約数ペア:

[(1, 404945151), (3, 134981717), (13, 31149627), (17, 23820303), (39, 10383209), (41, 9876711), (51, 7940101), (123, 3292237), (221, 1832331), (533, 759747), (663, 610777), (697, 580983), (1599, 253249), (2091, 193661), (9061, 44691), (14897, 27183)]