15697836729

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{67139}}^1$

素因数の和:67541

約数の個数: 24

約数和(自身を含む): 23021500320

約数和(自身を除く): 7323663591

約数列:

[1, 3, 9, 83, 249, 313, 747, 939, 2817, 25979, 67139, 77937, 201417, 233811, 604251, 5572537, 16717611, 21014507, 50152833, 63043521, 189130563, 1744204081, 5232612243, 15697836729]

約数ペア:

[(1, 15697836729), (3, 5232612243), (9, 1744204081), (83, 189130563), (249, 63043521), (313, 50152833), (747, 21014507), (939, 16717611), (2817, 5572537), (25979, 604251), (67139, 233811), (77937, 201417)]