4719843

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 7219200

約数和(自身を除く): 2499357

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 5639, 16917, 50751, 152253, 174809, 524427, 1573281, 4719843]

約数ペア:

[(1, 4719843), (3, 1573281), (9, 524427), (27, 174809), (31, 152253), (93, 50751), (279, 16917), (837, 5639)]