20227525747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1\times {\mathrm{1187}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 23926129920

約数和(自身を除く): 3698604173

約数列:

[1, 11, 13, 143, 269, 443, 1187, 2959, 3497, 4873, 5759, 13057, 15431, 38467, 63349, 119167, 169741, 319303, 525841, 1310837, 1549171, 3512333, 4150939, 5784251, 6835933, 17040881, 45660329, 75195263, 141451229, 1555963519, 1838865977, 20227525747]

約数ペア:

[(1, 20227525747), (11, 1838865977), (13, 1555963519), (143, 141451229), (269, 75195263), (443, 45660329), (1187, 17040881), (2959, 6835933), (3497, 5784251), (4873, 4150939), (5759, 3512333), (13057, 1549171), (15431, 1310837), (38467, 525841), (63349, 319303), (119167, 169741)]