100804815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131771}}^1$

素因数の和:131799

約数の個数: 24

約数和(自身を含む): 185007888

約数和(自身を除く): 84203073

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 131771, 395313, 658855, 1185939, 1976565, 2240107, 5929695, 6720321, 11200535, 20160963, 33601605, 100804815]

約数ペア:

[(1, 100804815), (3, 33601605), (5, 20160963), (9, 11200535), (15, 6720321), (17, 5929695), (45, 2240107), (51, 1976565), (85, 1185939), (153, 658855), (255, 395313), (765, 131771)]