90520927

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 105984000

約数和(自身を除く): 15463073

約数列:

[1, 7, 59, 149, 413, 1043, 1471, 8791, 10297, 61537, 86789, 219179, 607523, 1534253, 12931561, 90520927]

約数ペア:

[(1, 90520927), (7, 12931561), (59, 1534253), (149, 607523), (413, 219179), (1043, 86789), (1471, 61537), (8791, 10297)]