71851695

素因数分解:

$3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{3217}}^1$

素因数の和:4714

約数の個数: 16

約数和(自身を含む): 115075680

約数和(自身を除く): 43223985

約数列:

[1, 3, 5, 15, 1489, 3217, 4467, 7445, 9651, 16085, 22335, 48255, 4790113, 14370339, 23950565, 71851695]

約数ペア:

[(1, 71851695), (3, 23950565), (5, 14370339), (15, 4790113), (1489, 48255), (3217, 22335), (4467, 16085), (7445, 9651)]