117816705

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90281}}^1$

素因数の和:90321

約数の個数: 24

約数和(自身を含む): 211259880

約数和(自身を除く): 93443175

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 90281, 270843, 451405, 812529, 1354215, 2618149, 4062645, 7854447, 13090745, 23563341, 39272235, 117816705]

約数ペア:

[(1, 117816705), (3, 39272235), (5, 23563341), (9, 13090745), (15, 7854447), (29, 4062645), (45, 2618149), (87, 1354215), (145, 812529), (261, 451405), (435, 270843), (1305, 90281)]