11541621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 19253248

約数和(自身を除く): 7711627

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 631, 871, 1407, 1893, 2613, 4417, 6097, 8203, 13251, 18291, 24609, 42277, 57421, 126831, 172263, 295939, 549601, 887817, 1648803, 3847207, 11541621]

約数ペア:

[(1, 11541621), (3, 3847207), (7, 1648803), (13, 887817), (21, 549601), (39, 295939), (67, 172263), (91, 126831), (201, 57421), (273, 42277), (469, 24609), (631, 18291), (871, 13251), (1407, 8203), (1893, 6097), (2613, 4417)]