202565649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3169}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 319536000

約数和(自身を除く): 116970351

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 447, 1639, 1937, 3169, 4917, 5811, 9507, 21307, 34859, 41197, 63921, 104577, 123591, 453167, 472181, 1359501, 1416543, 5193991, 6138353, 15581973, 18415059, 67521883, 202565649]

約数ペア:

[(1, 202565649), (3, 67521883), (11, 18415059), (13, 15581973), (33, 6138353), (39, 5193991), (143, 1416543), (149, 1359501), (429, 472181), (447, 453167), (1639, 123591), (1937, 104577), (3169, 63921), (4917, 41197), (5811, 34859), (9507, 21307)]