98662815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{128971}}^1$

素因数の和:128999

約数の個数: 24

約数和(自身を含む): 181076688

約数和(自身を除く): 82413873

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 128971, 386913, 644855, 1160739, 1934565, 2192507, 5803695, 6577521, 10962535, 19732563, 32887605, 98662815]

約数ペア:

[(1, 98662815), (3, 32887605), (5, 19732563), (9, 10962535), (15, 6577521), (17, 5803695), (45, 2192507), (51, 1934565), (85, 1160739), (153, 644855), (255, 386913), (765, 128971)]