1470589323

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{67141}}^1$

素因数の和:67307

約数の個数: 24

約数和(自身を含む): 2296256400

約数和(自身を除く): 825667077

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 3129, 7301, 21903, 67141, 201423, 469987, 1409961, 3289909, 9869727, 10004009, 30012027, 70028063, 210084189, 490196441, 1470589323]

約数ペア:

[(1, 1470589323), (3, 490196441), (7, 210084189), (21, 70028063), (49, 30012027), (147, 10004009), (149, 9869727), (447, 3289909), (1043, 1409961), (3129, 469987), (7301, 201423), (21903, 67141)]