23269617

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21727}}^1$

素因数の和:21757

約数の個数: 24

約数和(自身を含む): 40674816

約数和(自身を除く): 17405199

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 21727, 65181, 152089, 195543, 369359, 456267, 1108077, 1368801, 2585513, 3324231, 7756539, 23269617]

約数ペア:

[(1, 23269617), (3, 7756539), (7, 3324231), (9, 2585513), (17, 1368801), (21, 1108077), (51, 456267), (63, 369359), (119, 195543), (153, 152089), (357, 65181), (1071, 21727)]