1400310495

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1352957}}^1$

素因数の和:1352991

約数の個数: 24

約数和(自身を含む): 2532737376

約数和(自身を除く): 1132426881

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1352957, 4058871, 6764785, 12176613, 20294355, 31118011, 60883065, 93354033, 155590055, 280062099, 466770165, 1400310495]

約数ペア:

[(1, 1400310495), (3, 466770165), (5, 280062099), (9, 155590055), (15, 93354033), (23, 60883065), (45, 31118011), (69, 20294355), (115, 12176613), (207, 6764785), (345, 4058871), (1035, 1352957)]