9100161

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 15609600

約数和(自身を除く): 6509439

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 541, 623, 801, 1623, 1869, 2403, 3787, 4869, 5607, 11361, 14607, 16821, 34083, 48149, 102249, 144447, 337043, 433341, 1011129, 1300023, 3033387, 9100161]

約数ペア:

[(1, 9100161), (3, 3033387), (7, 1300023), (9, 1011129), (21, 433341), (27, 337043), (63, 144447), (89, 102249), (189, 48149), (267, 34083), (541, 16821), (623, 14607), (801, 11361), (1623, 5607), (1869, 4869), (2403, 3787)]