207966135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34403}}^1$

素因数の和:34455

約数の個数: 32

約数和(自身を含む): 369911808

約数和(自身を除く): 161945673

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 34403, 103209, 172015, 447239, 516045, 1066493, 1341717, 2236195, 3199479, 5332465, 6708585, 13864409, 15997395, 41593227, 69322045, 207966135]

約数ペア:

[(1, 207966135), (3, 69322045), (5, 41593227), (13, 15997395), (15, 13864409), (31, 6708585), (39, 5332465), (65, 3199479), (93, 2236195), (155, 1341717), (195, 1066493), (403, 516045), (465, 447239), (1209, 172015), (2015, 103209), (6045, 34403)]