2013805827

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{85829}}^1$

素因数の和:85928

約数の個数: 32

約数和(自身を含む): 3295872000

約数和(自身を除く): 1282066173

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2607, 7821, 23463, 85829, 257487, 772461, 944119, 2317383, 2832357, 6780491, 8497071, 20341473, 25491213, 61024419, 74585401, 183073257, 223756203, 671268609, 2013805827]

約数ペア:

[(1, 2013805827), (3, 671268609), (9, 223756203), (11, 183073257), (27, 74585401), (33, 61024419), (79, 25491213), (99, 20341473), (237, 8497071), (297, 6780491), (711, 2832357), (869, 2317383), (2133, 944119), (2607, 772461), (7821, 257487), (23463, 85829)]