15205129965

素因数分解:

$3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{585601}}^1$

素因数の和:586189

約数の個数: 24

約数和(自身を含む): 26401280568

約数和(自身を除く): 11196150603

約数列:

[1, 3, 5, 9, 15, 45, 577, 1731, 2885, 5193, 8655, 25965, 585601, 1756803, 2928005, 5270409, 8784015, 26352045, 337891777, 1013675331, 1689458885, 3041025993, 5068376655, 15205129965]

約数ペア:

[(1, 15205129965), (3, 5068376655), (5, 3041025993), (9, 1689458885), (15, 1013675331), (45, 337891777), (577, 26352045), (1731, 8784015), (2885, 5270409), (5193, 2928005), (8655, 1756803), (25965, 585601)]