198053661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{14551}}^1$

素因数の和:14916

約数の個数: 16

約数和(自身を含む): 285219200

約数和(自身を除く): 87165539

約数列:

[1, 3, 13, 39, 349, 1047, 4537, 13611, 14551, 43653, 189163, 567489, 5078299, 15234897, 66017887, 198053661]

約数ペア:

[(1, 198053661), (3, 66017887), (13, 15234897), (39, 5078299), (349, 567489), (1047, 189163), (4537, 43653), (13611, 14551)]