65131001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 72712080

約数和(自身を除く): 7581079

約数列:

[1, 13, 41, 89, 533, 1157, 1373, 3649, 17849, 47437, 56293, 122197, 731809, 1588561, 5010077, 65131001]

約数ペア:

[(1, 65131001), (13, 5010077), (41, 1588561), (89, 731809), (533, 122197), (1157, 56293), (1373, 47437), (3649, 17849)]