331327164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3944371}}^1$

素因数の和:3944385

約数の個数: 24

約数和(自身を含む): 883539328

約数和(自身を除く): 552212164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3944371, 7888742, 11833113, 15777484, 23666226, 27610597, 47332452, 55221194, 82831791, 110442388, 165663582, 331327164]

約数ペア:

[(1, 331327164), (2, 165663582), (3, 110442388), (4, 82831791), (6, 55221194), (7, 47332452), (12, 27610597), (14, 23666226), (21, 15777484), (28, 11833113), (42, 7888742), (84, 3944371)]