921434979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1\times {\mathrm{4049}}^1$

素因数の和:6530

約数の個数: 16

約数和(自身を含む): 1269043200

約数和(自身を除く): 347608221

約数列:

[1, 3, 31, 93, 2447, 4049, 7341, 12147, 75857, 125519, 227571, 376557, 9907903, 29723709, 307144993, 921434979]

約数ペア:

[(1, 921434979), (3, 307144993), (31, 29723709), (93, 9907903), (2447, 376557), (4049, 227571), (7341, 125519), (12147, 75857)]