13305640621

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{317171}}^1$

素因数の和:317652

約数の個数: 16

約数和(自身を含む): 16411747968

約数和(自身を除く): 3106107347

約数列:

[1, 7, 13, 91, 461, 3227, 5993, 41951, 317171, 2220197, 4123223, 28862561, 146215831, 1023510817, 1900805803, 13305640621]

約数ペア:

[(1, 13305640621), (7, 1900805803), (13, 1023510817), (91, 146215831), (461, 28862561), (3227, 4123223), (5993, 2220197), (41951, 317171)]