3418254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{9043}}^1$

素因数の和:9061

約数の個数: 32

約数和(自身を含む): 8682240

約数和(自身を除く): 5263986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 9043, 18086, 27129, 54258, 63301, 81387, 126602, 162774, 189903, 244161, 379806, 488322, 569709, 1139418, 1709127, 3418254]

約数ペア:

[(1, 3418254), (2, 1709127), (3, 1139418), (6, 569709), (7, 488322), (9, 379806), (14, 244161), (18, 189903), (21, 162774), (27, 126602), (42, 81387), (54, 63301), (63, 54258), (126, 27129), (189, 18086), (378, 9043)]