69569019

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:948

約数の個数: 36

約数和(自身を含む): 110994624

約数和(自身を除く): 41425605

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 169, 477, 507, 689, 863, 1521, 2067, 2589, 6201, 7767, 8957, 11219, 26871, 33657, 45739, 80613, 100971, 137217, 145847, 411651, 437541, 594607, 1312623, 1783821, 5351463, 7729891, 23189673, 69569019]

約数ペア:

[(1, 69569019), (3, 23189673), (9, 7729891), (13, 5351463), (39, 1783821), (53, 1312623), (117, 594607), (159, 437541), (169, 411651), (477, 145847), (507, 137217), (689, 100971), (863, 80613), (1521, 45739), (2067, 33657), (2589, 26871), (6201, 11219), (7767, 8957)]