83406947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 17836573

約数列:

[1, 13, 17, 23, 61, 221, 269, 299, 391, 793, 1037, 1403, 3497, 4573, 5083, 6187, 13481, 16409, 18239, 23851, 59449, 80431, 105179, 213317, 278953, 310063, 377407, 1367327, 3626389, 4906291, 6415919, 83406947]

約数ペア:

[(1, 83406947), (13, 6415919), (17, 4906291), (23, 3626389), (61, 1367327), (221, 377407), (269, 310063), (299, 278953), (391, 213317), (793, 105179), (1037, 80431), (1403, 59449), (3497, 23851), (4573, 18239), (5083, 16409), (6187, 13481)]