726236145

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283133}}^1$

素因数の和:283166

約数の個数: 32

約数和(自身を含む): 1359043200

約数和(自身を除く): 632807055

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 283133, 849399, 1415665, 2548197, 4246995, 5379527, 7644591, 12740985, 16138581, 26897635, 38222955, 48415743, 80692905, 145247229, 242078715, 726236145]

約数ペア:

[(1, 726236145), (3, 242078715), (5, 145247229), (9, 80692905), (15, 48415743), (19, 38222955), (27, 26897635), (45, 16138581), (57, 12740985), (95, 7644591), (135, 5379527), (171, 4246995), (285, 2548197), (513, 1415665), (855, 849399), (2565, 283133)]