77059905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2069}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 56479935

約数列:

[1, 3, 5, 13, 15, 39, 65, 191, 195, 573, 955, 2069, 2483, 2865, 6207, 7449, 10345, 12415, 26897, 31035, 37245, 80691, 134485, 395179, 403455, 1185537, 1975895, 5137327, 5927685, 15411981, 25686635, 77059905]

約数ペア:

[(1, 77059905), (3, 25686635), (5, 15411981), (13, 5927685), (15, 5137327), (39, 1975895), (65, 1185537), (191, 403455), (195, 395179), (573, 134485), (955, 80691), (2069, 37245), (2483, 31035), (2865, 26897), (6207, 12415), (7449, 10345)]