456471567

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{15199}}^1$

素因数の和:15323

約数の個数: 24

約数和(自身を含む): 682905600

約数和(自身を除く): 226434033

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 3337, 10011, 15199, 30033, 45597, 136791, 714353, 1079129, 2143059, 3237387, 6429177, 9712161, 50719063, 152157189, 456471567]

約数ペア:

[(1, 456471567), (3, 152157189), (9, 50719063), (47, 9712161), (71, 6429177), (141, 3237387), (213, 2143059), (423, 1079129), (639, 714353), (3337, 136791), (10011, 45597), (15199, 30033)]