74804912247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1\times {\mathrm{25589}}^1$

素因数の和:28887

約数の個数: 32

約数和(自身を含む): 112121049600

約数和(自身を除く): 37316137353

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 3259, 9777, 25589, 42367, 74957, 76767, 127101, 224871, 332657, 588547, 974441, 997971, 1765641, 2923323, 7651111, 22953333, 83394551, 250183653, 1084129163, 1918074673, 3252387489, 5754224019, 24934970749, 74804912247]

約数ペア:

[(1, 74804912247), (3, 24934970749), (13, 5754224019), (23, 3252387489), (39, 1918074673), (69, 1084129163), (299, 250183653), (897, 83394551), (3259, 22953333), (9777, 7651111), (25589, 2923323), (42367, 1765641), (74957, 997971), (76767, 974441), (127101, 588547), (224871, 332657)]