121469855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{39761}}^1$

素因数の和:39826

約数の個数: 16

約数和(自身を含む): 160320384

約数和(自身を除く): 38850529

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 39761, 198805, 516893, 1868767, 2584465, 9343835, 24293971, 121469855]

約数ペア:

[(1, 121469855), (5, 24293971), (13, 9343835), (47, 2584465), (65, 1868767), (235, 516893), (611, 198805), (3055, 39761)]