15140986893

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1321549}}^1$

素因数の和:1321641

約数の個数: 24

約数和(自身を含む): 23365004000

約数和(自身を除く): 8224017107

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457, 1321549, 3964647, 11893941, 25109431, 75328293, 88543783, 225984879, 265631349, 796894047, 1682331877, 5046995631, 15140986893]

約数ペア:

[(1, 15140986893), (3, 5046995631), (9, 1682331877), (19, 796894047), (57, 265631349), (67, 225984879), (171, 88543783), (201, 75328293), (603, 25109431), (1273, 11893941), (3819, 3964647), (11457, 1321549)]