23868549

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 36533952

約数和(自身を除く): 12665403

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 1721, 4623, 5163, 13869, 15489, 39583, 115307, 118749, 345921, 356247, 1037763, 2652061, 7956183, 23868549]

約数ペア:

[(1, 23868549), (3, 7956183), (9, 2652061), (23, 1037763), (67, 356247), (69, 345921), (201, 118749), (207, 115307), (603, 39583), (1541, 15489), (1721, 13869), (4623, 5163)]