11557611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 18114096

約数和(自身を除く): 6556485

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 571, 1557, 1713, 2249, 5139, 6747, 7423, 20241, 22269, 66807, 98783, 296349, 889047, 1284179, 3852537, 11557611]

約数ペア:

[(1, 11557611), (3, 3852537), (9, 1284179), (13, 889047), (39, 296349), (117, 98783), (173, 66807), (519, 22269), (571, 20241), (1557, 7423), (1713, 6747), (2249, 5139)]