4370115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 3094845

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 239, 265, 345, 717, 795, 1195, 1219, 3585, 3657, 5497, 6095, 12667, 16491, 18285, 27485, 38001, 63335, 82455, 190005, 291341, 874023, 1456705, 4370115]

約数ペア:

[(1, 4370115), (3, 1456705), (5, 874023), (15, 291341), (23, 190005), (53, 82455), (69, 63335), (115, 38001), (159, 27485), (239, 18285), (265, 16491), (345, 12667), (717, 6095), (795, 5497), (1195, 3657), (1219, 3585)]