15696320265

素因数分解:

$3^3\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{67559}}^1$

素因数の和:69294

約数の個数: 32

約数和(自身を含む): 27921196800

約数和(自身を除く): 12224876535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1721, 5163, 8605, 15489, 25815, 46467, 67559, 77445, 202677, 232335, 337795, 608031, 1013385, 1824093, 3040155, 9120465, 116269039, 348807117, 581345195, 1046421351, 1744035585, 3139264053, 5232106755, 15696320265]

約数ペア:

[(1, 15696320265), (3, 5232106755), (5, 3139264053), (9, 1744035585), (15, 1046421351), (27, 581345195), (45, 348807117), (135, 116269039), (1721, 9120465), (5163, 3040155), (8605, 1824093), (15489, 1013385), (25815, 608031), (46467, 337795), (67559, 232335), (77445, 202677)]