48644541

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2398

約数の個数: 36

約数和(自身を含む): 81332160

約数和(自身を除く): 32687619

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 2351, 6897, 7053, 20691, 21159, 25861, 44669, 77583, 134007, 232749, 284471, 402021, 491359, 853413, 1474077, 2560239, 4422231, 5404949, 16214847, 48644541]

約数ペア:

[(1, 48644541), (3, 16214847), (9, 5404949), (11, 4422231), (19, 2560239), (33, 1474077), (57, 853413), (99, 491359), (121, 402021), (171, 284471), (209, 232749), (363, 134007), (627, 77583), (1089, 44669), (1881, 25861), (2299, 21159), (2351, 20691), (6897, 7053)]