85379777

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1867}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 100423680

約数和(自身を除く): 15043903

約数列:

[1, 7, 47, 139, 329, 973, 1867, 6533, 13069, 45731, 87749, 259513, 614243, 1816591, 12197111, 85379777]

約数ペア:

[(1, 85379777), (7, 12197111), (47, 1816591), (139, 614243), (329, 259513), (973, 87749), (1867, 45731), (6533, 13069)]