74229267

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3389}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 115938000

約数和(自身を除く): 41708733

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 3129, 3389, 7301, 10167, 21903, 23723, 71169, 166061, 498183, 504961, 1514883, 3534727, 10604181, 24743089, 74229267]

約数ペア:

[(1, 74229267), (3, 24743089), (7, 10604181), (21, 3534727), (49, 1514883), (147, 504961), (149, 498183), (447, 166061), (1043, 71169), (3129, 23723), (3389, 21903), (7301, 10167)]