1366563331

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1\times {\mathrm{3547}}^1$

素因数の和:5970

約数の個数: 16

約数和(自身を含む): 1630831104

約数和(自身を除く): 264267773

約数列:

[1, 7, 23, 161, 2393, 3547, 16751, 24829, 55039, 81581, 385273, 571067, 8487971, 59415797, 195223333, 1366563331]

約数ペア:

[(1, 1366563331), (7, 195223333), (23, 59415797), (161, 8487971), (2393, 571067), (3547, 385273), (16751, 81581), (24829, 55039)]