869156946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2299357}}^1$

素因数の和:2299375

約数の個数: 32

約数和(自身を含む): 2207383680

約数和(自身を除く): 1338226734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2299357, 4598714, 6898071, 13796142, 16095499, 20694213, 32190998, 41388426, 48286497, 62082639, 96572994, 124165278, 144859491, 289718982, 434578473, 869156946]

約数ペア:

[(1, 869156946), (2, 434578473), (3, 289718982), (6, 144859491), (7, 124165278), (9, 96572994), (14, 62082639), (18, 48286497), (21, 41388426), (27, 32190998), (42, 20694213), (54, 16095499), (63, 13796142), (126, 6898071), (189, 4598714), (378, 2299357)]