1047364479

素因数分解:

$3^3\times 7^1\times {\mathrm{5541611}}^1$

素因数の和:5541627

約数の個数: 16

約数和(自身を含む): 1773315840

約数和(自身を除く): 725951361

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5541611, 16624833, 38791277, 49874499, 116373831, 149623497, 349121493, 1047364479]

約数ペア:

[(1, 1047364479), (3, 349121493), (7, 149623497), (9, 116373831), (21, 49874499), (27, 38791277), (63, 16624833), (189, 5541611)]