4028763

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 5529600

約数和(自身を除く): 1500837

約数列:

[1, 3, 79, 89, 191, 237, 267, 573, 7031, 15089, 16999, 21093, 45267, 50997, 1342921, 4028763]

約数ペア:

[(1, 4028763), (3, 1342921), (79, 50997), (89, 45267), (191, 21093), (237, 16999), (267, 15089), (573, 7031)]