22087407

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{541}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 30525440

約数和(自身を除く): 8438033

約数列:

[1, 3, 31, 93, 439, 541, 1317, 1623, 13609, 16771, 40827, 50313, 237499, 712497, 7362469, 22087407]

約数ペア:

[(1, 22087407), (3, 7362469), (31, 712497), (93, 237499), (439, 50313), (541, 40827), (1317, 16771), (1623, 13609)]