220192563

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{9137}}^1$

素因数の和:9446

約数の個数: 16

約数和(自身を含む): 304843680

約数和(自身を除く): 84651117

約数列:

[1, 3, 29, 87, 277, 831, 8033, 9137, 24099, 27411, 264973, 794919, 2530949, 7592847, 73397521, 220192563]

約数ペア:

[(1, 220192563), (3, 73397521), (29, 7592847), (87, 2530949), (277, 794919), (831, 264973), (8033, 27411), (9137, 24099)]