299076207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{4783}}^1$

素因数の和:5902

約数の個数: 16

約数和(自身を含む): 420226560

約数和(自身を除く): 121150353

約数列:

[1, 3, 19, 57, 1097, 3291, 4783, 14349, 20843, 62529, 90877, 272631, 5246951, 15740853, 99692069, 299076207]

約数ペア:

[(1, 299076207), (3, 99692069), (19, 15740853), (57, 5246951), (1097, 272631), (3291, 90877), (4783, 62529), (14349, 20843)]