13672989

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 23270400

約数和(自身を除く): 9597411

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 2423, 5643, 7269, 21807, 26653, 46037, 65421, 79959, 138111, 239877, 414333, 506407, 719631, 1242999, 1519221, 4557663, 13672989]

約数ペア:

[(1, 13672989), (3, 4557663), (9, 1519221), (11, 1242999), (19, 719631), (27, 506407), (33, 414333), (57, 239877), (99, 138111), (171, 79959), (209, 65421), (297, 46037), (513, 26653), (627, 21807), (1881, 7269), (2423, 5643)]