296996907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 425940480

約数和(自身を除く): 128943573

約数列:

[1, 3, 23, 41, 69, 123, 277, 379, 831, 943, 1137, 2829, 6371, 8717, 11357, 15539, 19113, 26151, 34071, 46617, 104983, 261211, 314949, 357397, 783633, 1072191, 2414609, 4304303, 7243827, 12912909, 98998969, 296996907]

約数ペア:

[(1, 296996907), (3, 98998969), (23, 12912909), (41, 7243827), (69, 4304303), (123, 2414609), (277, 1072191), (379, 783633), (831, 357397), (943, 314949), (1137, 261211), (2829, 104983), (6371, 46617), (8717, 34071), (11357, 26151), (15539, 19113)]