40528677

素因数分解:

$3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{5039}}^1$

素因数の和:5432

約数の個数: 16

約数和(自身を含む): 61931520

約数和(自身を除く): 21402843

約数列:

[1, 3, 7, 21, 383, 1149, 2681, 5039, 8043, 15117, 35273, 105819, 1929937, 5789811, 13509559, 40528677]

約数ペア:

[(1, 40528677), (3, 13509559), (7, 5789811), (21, 1929937), (383, 105819), (1149, 35273), (2681, 15117), (5039, 8043)]