13918773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 21657600

約数和(自身を除く): 7738827

約数列:

[1, 3, 11, 19, 33, 57, 79, 209, 237, 281, 627, 843, 869, 1501, 2607, 3091, 4503, 5339, 9273, 16017, 16511, 22199, 49533, 58729, 66597, 176187, 244189, 421781, 732567, 1265343, 4639591, 13918773]

約数ペア:

[(1, 13918773), (3, 4639591), (11, 1265343), (19, 732567), (33, 421781), (57, 244189), (79, 176187), (209, 66597), (237, 58729), (281, 49533), (627, 22199), (843, 16511), (869, 16017), (1501, 9273), (2607, 5339), (3091, 4503)]