8243173827

素因数分解:

$3^2\times 7^1\times {\mathrm{8741}}^1\times {\mathrm{14969}}^1$

素因数の和:23723

約数の個数: 24

約数和(自身を含む): 13610244960

約数和(自身を除く): 5367071133

約数列:

[1, 3, 7, 9, 21, 63, 8741, 14969, 26223, 44907, 61187, 78669, 104783, 134721, 183561, 314349, 550683, 943047, 130844029, 392532087, 915908203, 1177596261, 2747724609, 8243173827]

約数ペア:

[(1, 8243173827), (3, 2747724609), (7, 1177596261), (9, 915908203), (21, 392532087), (63, 130844029), (8741, 943047), (14969, 550683), (26223, 314349), (44907, 183561), (61187, 134721), (78669, 104783)]