912282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 2216160

約数和(自身を除く): 1303878

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 107, 147, 174, 203, 214, 294, 321, 406, 609, 642, 749, 1218, 1421, 1498, 2247, 2842, 3103, 4263, 4494, 5243, 6206, 8526, 9309, 10486, 15729, 18618, 21721, 31458, 43442, 65163, 130326, 152047, 304094, 456141, 912282]

約数ペア:

[(1, 912282), (2, 456141), (3, 304094), (6, 152047), (7, 130326), (14, 65163), (21, 43442), (29, 31458), (42, 21721), (49, 18618), (58, 15729), (87, 10486), (98, 9309), (107, 8526), (147, 6206), (174, 5243), (203, 4494), (214, 4263), (294, 3103), (321, 2842), (406, 2247), (609, 1498), (642, 1421), (749, 1218)]