1309230679969

素因数分解:

${\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{512321}}^1$

素因数の和:512916

約数の個数: 16

約数和(自身を含む): 1353107979216

約数和(自身を除く): 43877299247

約数列:

[1, 41, 157, 397, 6437, 16277, 62329, 512321, 2555489, 21005161, 80434397, 203391437, 3297810277, 8339048917, 31932455609, 1309230679969]

約数ペア:

[(1, 1309230679969), (41, 31932455609), (157, 8339048917), (397, 3297810277), (6437, 203391437), (16277, 80434397), (62329, 21005161), (512321, 2555489)]