61225961

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5540

約数の個数: 12

約数和(自身を含む): 66714624

約数和(自身を除く): 5488663

約数列:

[1, 19, 31, 361, 589, 5471, 11191, 103949, 169601, 1975031, 3222419, 61225961]

約数ペア:

[(1, 61225961), (19, 3222419), (31, 1975031), (361, 169601), (589, 103949), (5471, 11191)]