129009846

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{62687}}^1$

素因数の和:62713

約数の個数: 32

約数和(自身を含む): 300902400

約数和(自身を除く): 171892554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 62687, 125374, 188061, 376122, 438809, 877618, 1316427, 2632854, 3071663, 6143326, 9214989, 18429978, 21501641, 43003282, 64504923, 129009846]

約数ペア:

[(1, 129009846), (2, 64504923), (3, 43003282), (6, 21501641), (7, 18429978), (14, 9214989), (21, 6143326), (42, 3071663), (49, 2632854), (98, 1316427), (147, 877618), (294, 438809), (343, 376122), (686, 188061), (1029, 125374), (2058, 62687)]