98865615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 165680640

約数和(自身を除く): 66815025

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 509, 563, 1527, 1689, 2545, 2815, 7635, 8445, 11707, 12949, 35121, 38847, 58535, 64745, 175605, 194235, 286567, 859701, 1432835, 4298505, 6591041, 19773123, 32955205, 98865615]

約数ペア:

[(1, 98865615), (3, 32955205), (5, 19773123), (15, 6591041), (23, 4298505), (69, 1432835), (115, 859701), (345, 286567), (509, 194235), (563, 175605), (1527, 64745), (1689, 58535), (2545, 38847), (2815, 35121), (7635, 12949), (8445, 11707)]