89187435

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{42169}}^1$

素因数の和:42227

約数の個数: 24

約数和(自身を含む): 157884480

約数和(自身を除く): 68697045

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 42169, 126507, 210845, 379521, 632535, 1897605, 1981943, 5945829, 9909715, 17837487, 29729145, 89187435]

約数ペア:

[(1, 89187435), (3, 29729145), (5, 17837487), (9, 9909715), (15, 5945829), (45, 1981943), (47, 1897605), (141, 632535), (235, 379521), (423, 210845), (705, 126507), (2115, 42169)]