17613123

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 20

約数和(自身を含む): 25896840

約数和(自身を除く): 8283717

約数列:

[1, 3, 11, 33, 121, 363, 401, 1203, 1331, 3993, 4411, 13233, 14641, 43923, 48521, 145563, 533731, 1601193, 5871041, 17613123]

約数ペア:

[(1, 17613123), (3, 5871041), (11, 1601193), (33, 533731), (121, 145563), (363, 48521), (401, 43923), (1203, 14641), (1331, 13233), (3993, 4411)]