79705275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{81749}}^1$

素因数の和:81775

約数の個数: 24

約数和(自身を含む): 141918000

約数和(自身を除く): 62212725

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 81749, 245247, 408745, 1062737, 1226235, 2043725, 3188211, 5313685, 6131175, 15941055, 26568425, 79705275]

約数ペア:

[(1, 79705275), (3, 26568425), (5, 15941055), (13, 6131175), (15, 5313685), (25, 3188211), (39, 2043725), (65, 1226235), (75, 1062737), (195, 408745), (325, 245247), (975, 81749)]