409061288163

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{2810201}}^1$

素因数の和:2810627

約数の個数: 24

約数和(自身を含む): 601001040528

約数和(自身を除く): 191939752365

約数列:

[1, 3, 11, 33, 121, 363, 401, 1203, 4411, 13233, 48521, 145563, 2810201, 8430603, 30912211, 92736633, 340034321, 1020102963, 1126890601, 3380671803, 12395796611, 37187389833, 136353762721, 409061288163]

約数ペア:

[(1, 409061288163), (3, 136353762721), (11, 37187389833), (33, 12395796611), (121, 3380671803), (363, 1126890601), (401, 1020102963), (1203, 340034321), (4411, 92736633), (13233, 30912211), (48521, 8430603), (145563, 2810201)]