74842095

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 124664832

約数和(自身を除く): 49822737

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 705, 795, 2003, 2491, 6009, 7473, 10015, 12455, 30045, 37365, 94141, 106159, 282423, 318477, 470705, 530795, 1412115, 1592385, 4989473, 14968419, 24947365, 74842095]

約数ペア:

[(1, 74842095), (3, 24947365), (5, 14968419), (15, 4989473), (47, 1592385), (53, 1412115), (141, 530795), (159, 470705), (235, 318477), (265, 282423), (705, 106159), (795, 94141), (2003, 37365), (2491, 30045), (6009, 12455), (7473, 10015)]