72723195

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{95063}}^1$

素因数の和:95091

約数の個数: 24

約数和(自身を含む): 133469856

約数和(自身を除く): 60746661

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 95063, 285189, 475315, 855567, 1425945, 1616071, 4277835, 4848213, 8080355, 14544639, 24241065, 72723195]

約数ペア:

[(1, 72723195), (3, 24241065), (5, 14544639), (9, 8080355), (15, 4848213), (17, 4277835), (45, 1616071), (51, 1425945), (85, 855567), (153, 475315), (255, 285189), (765, 95063)]