91984871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4273}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 106679040

約数和(自身を除く): 14694169

約数列:

[1, 11, 19, 103, 209, 1133, 1957, 4273, 21527, 47003, 81187, 440119, 893057, 4841309, 8362261, 91984871]

約数ペア:

[(1, 91984871), (11, 8362261), (19, 4841309), (103, 893057), (209, 440119), (1133, 81187), (1957, 47003), (4273, 21527)]