3413214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 8566272

約数和(自身を除く): 5153058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 263, 309, 526, 618, 721, 789, 927, 1442, 1578, 1841, 1854, 2163, 2367, 3682, 4326, 4734, 5523, 6489, 11046, 12978, 16569, 27089, 33138, 54178, 81267, 162534, 189623, 243801, 379246, 487602, 568869, 1137738, 1706607, 3413214]

約数ペア:

[(1, 3413214), (2, 1706607), (3, 1137738), (6, 568869), (7, 487602), (9, 379246), (14, 243801), (18, 189623), (21, 162534), (42, 81267), (63, 54178), (103, 33138), (126, 27089), (206, 16569), (263, 12978), (309, 11046), (526, 6489), (618, 5523), (721, 4734), (789, 4326), (927, 3682), (1442, 2367), (1578, 2163), (1841, 1854)]