86880977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 93676800

約数和(自身を除く): 6795823

約数列:

[1, 19, 67, 139, 491, 1273, 2641, 9313, 9329, 32897, 68249, 176947, 625043, 1296731, 4572683, 86880977]

約数ペア:

[(1, 86880977), (19, 4572683), (67, 1296731), (139, 625043), (491, 176947), (1273, 68249), (2641, 32897), (9313, 9329)]