755235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 1410864

約数和(自身を除く): 655629

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1291, 3873, 6455, 11619, 16783, 19365, 50349, 58095, 83915, 151047, 251745, 755235]

約数ペア:

[(1, 755235), (3, 251745), (5, 151047), (9, 83915), (13, 58095), (15, 50349), (39, 19365), (45, 16783), (65, 11619), (117, 6455), (195, 3873), (585, 1291)]