91019101

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 98035200

約数和(自身を除く): 7016099

約数列:

[1, 19, 73, 137, 479, 1387, 2603, 9101, 10001, 34967, 65623, 190019, 664373, 1246837, 4790479, 91019101]

約数ペア:

[(1, 91019101), (19, 4790479), (73, 1246837), (137, 664373), (479, 190019), (1387, 65623), (2603, 34967), (9101, 10001)]