73260735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{287297}}^1$

素因数の和:287322

約数の個数: 16

約数和(自身を含む): 124112736

約数和(自身を除く): 50852001

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 287297, 861891, 1436485, 4309455, 4884049, 14652147, 24420245, 73260735]

約数ペア:

[(1, 73260735), (3, 24420245), (5, 14652147), (15, 4884049), (17, 4309455), (51, 1436485), (85, 861891), (255, 287297)]