29437135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 44900352

約数和(自身を除く): 15463217

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2087, 2821, 10435, 14105, 14609, 27131, 64697, 73045, 135655, 189917, 323485, 452879, 841061, 949585, 2264395, 4205305, 5887427, 29437135]

約数ペア:

[(1, 29437135), (5, 5887427), (7, 4205305), (13, 2264395), (31, 949585), (35, 841061), (65, 452879), (91, 323485), (155, 189917), (217, 135655), (403, 73045), (455, 64697), (1085, 27131), (2015, 14609), (2087, 14105), (2821, 10435)]