86961693

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5399}}^1$

素因数の和:5481

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 58190307

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 5369, 5399, 16107, 16197, 37793, 70187, 113379, 210561, 318541, 491309, 955623, 1473927, 2229787, 4141033, 6689361, 12423099, 28987231, 86961693]

約数ペア:

[(1, 86961693), (3, 28987231), (7, 12423099), (13, 6689361), (21, 4141033), (39, 2229787), (59, 1473927), (91, 955623), (177, 491309), (273, 318541), (413, 210561), (767, 113379), (1239, 70187), (2301, 37793), (5369, 16197), (5399, 16107)]