713894041

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 864230400

約数和(自身を除く): 150336359

約数列:

[1, 7, 43, 59, 61, 301, 413, 427, 659, 2537, 2623, 3599, 4613, 17759, 18361, 25193, 28337, 38881, 40199, 154757, 198359, 272167, 281393, 1083299, 1671883, 1728557, 2371741, 11703181, 12099899, 16602187, 101984863, 713894041]

約数ペア:

[(1, 713894041), (7, 101984863), (43, 16602187), (59, 12099899), (61, 11703181), (301, 2371741), (413, 1728557), (427, 1671883), (659, 1083299), (2537, 281393), (2623, 272167), (3599, 198359), (4613, 154757), (17759, 40199), (18361, 38881), (25193, 28337)]