30525677

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 38600856

約数和(自身を除く): 8075179

約数列:

[1, 7, 13, 49, 91, 173, 277, 637, 1211, 1939, 2249, 3601, 8477, 13573, 15743, 25207, 47921, 110201, 176449, 335447, 622973, 2348129, 4360811, 30525677]

約数ペア:

[(1, 30525677), (7, 4360811), (13, 2348129), (49, 622973), (91, 335447), (173, 176449), (277, 110201), (637, 47921), (1211, 25207), (1939, 15743), (2249, 13573), (3601, 8477)]