27304697

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 32140800

約数和(自身を除く): 4836103

約数列:

[1, 7, 47, 149, 329, 557, 1043, 3899, 7003, 26179, 49021, 82993, 183253, 580951, 3900671, 27304697]

約数ペア:

[(1, 27304697), (7, 3900671), (47, 580951), (149, 183253), (329, 82993), (557, 49021), (1043, 26179), (3899, 7003)]