74975679

素因数分解:

$3^3\times {\mathrm{1297}}^1\times {\mathrm{2141}}^1$

素因数の和:3447

約数の個数: 16

約数和(自身を含む): 111212640

約数和(自身を除く): 36236961

約数列:

[1, 3, 9, 27, 1297, 2141, 3891, 6423, 11673, 19269, 35019, 57807, 2776877, 8330631, 24991893, 74975679]

約数ペア:

[(1, 74975679), (3, 24991893), (9, 8330631), (27, 2776877), (1297, 57807), (2141, 35019), (3891, 19269), (6423, 11673)]