29640195

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16889}}^1$

素因数の和:16916

約数の個数: 32

約数和(自身を含む): 56750400

約数和(自身を除く): 27110205

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 16889, 50667, 84445, 152001, 219557, 253335, 456003, 658671, 760005, 1097785, 1976013, 2280015, 3293355, 5928039, 9880065, 29640195]

約数ペア:

[(1, 29640195), (3, 9880065), (5, 5928039), (9, 3293355), (13, 2280015), (15, 1976013), (27, 1097785), (39, 760005), (45, 658671), (65, 456003), (117, 253335), (135, 219557), (195, 152001), (351, 84445), (585, 50667), (1755, 16889)]