39528099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 66061632

約数和(自身を除く): 26533533

約数列:

[1, 3, 9, 13, 23, 37, 39, 69, 111, 117, 207, 299, 333, 397, 481, 851, 897, 1191, 1443, 2553, 2691, 3573, 4329, 5161, 7659, 9131, 11063, 14689, 15483, 27393, 33189, 44067, 46449, 82179, 99567, 118703, 132201, 190957, 337847, 356109, 572871, 1013541, 1068327, 1718613, 3040623, 4392011, 13176033, 39528099]

約数ペア:

[(1, 39528099), (3, 13176033), (9, 4392011), (13, 3040623), (23, 1718613), (37, 1068327), (39, 1013541), (69, 572871), (111, 356109), (117, 337847), (207, 190957), (299, 132201), (333, 118703), (397, 99567), (481, 82179), (851, 46449), (897, 44067), (1191, 33189), (1443, 27393), (2553, 15483), (2691, 14689), (3573, 11063), (4329, 9131), (5161, 7659)]