202337019

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{823}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 298222080

約数和(自身を除く): 95885061

約数列:

[1, 3, 9, 59, 177, 463, 531, 823, 1389, 2469, 4167, 7407, 27317, 48557, 81951, 145671, 245853, 381049, 437013, 1143147, 3429441, 22481891, 67445673, 202337019]

約数ペア:

[(1, 202337019), (3, 67445673), (9, 22481891), (59, 3429441), (177, 1143147), (463, 437013), (531, 381049), (823, 245853), (1389, 145671), (2469, 81951), (4167, 48557), (7407, 27317)]