320074491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{4643}}^1$

素因数の和:6746

約数の個数: 16

約数和(自身を含む): 465886080

約数和(自身を除く): 145811589

約数列:

[1, 3, 11, 33, 2089, 4643, 6267, 13929, 22979, 51073, 68937, 153219, 9699227, 29097681, 106691497, 320074491]

約数ペア:

[(1, 320074491), (3, 106691497), (11, 29097681), (33, 9699227), (2089, 153219), (4643, 68937), (6267, 51073), (13929, 22979)]