72803669427

素因数分解:

$3^3\times {\mathrm{5449}}^1\times {\mathrm{494849}}^1$

素因数の和:500307

約数の個数: 16

約数和(自身を含む): 107877300000

約数和(自身を除く): 35073630573

約数列:

[1, 3, 9, 27, 5449, 16347, 49041, 147123, 494849, 1484547, 4453641, 13360923, 2696432201, 8089296603, 24267889809, 72803669427]

約数ペア:

[(1, 72803669427), (3, 24267889809), (9, 8089296603), (27, 2696432201), (5449, 13360923), (16347, 4453641), (49041, 1484547), (147123, 494849)]