13308086457

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{894541}}^1$

素因数の和:894598

約数の個数: 32

約数和(自身を含む): 21469008000

約数和(自身を除く): 8160921543

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 14877, 894541, 2683623, 8050869, 16996279, 24152607, 25941689, 50988837, 77825067, 152966511, 233475201, 458899533, 492892091, 700425603, 1478676273, 4436028819, 13308086457]

約数ペア:

[(1, 13308086457), (3, 4436028819), (9, 1478676273), (19, 700425603), (27, 492892091), (29, 458899533), (57, 233475201), (87, 152966511), (171, 77825067), (261, 50988837), (513, 25941689), (551, 24152607), (783, 16996279), (1653, 8050869), (4959, 2683623), (14877, 894541)]