1302869121

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{54293}}^1$

素因数の和:54736

約数の個数: 16

約数和(自身を含む): 1832965440

約数和(自身を除く): 530096319

約数列:

[1, 3, 19, 57, 421, 1263, 7999, 23997, 54293, 162879, 1031567, 3094701, 22857353, 68572059, 434289707, 1302869121]

約数ペア:

[(1, 1302869121), (3, 434289707), (19, 68572059), (57, 22857353), (421, 3094701), (1263, 1031567), (7999, 162879), (23997, 54293)]