15697953387

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{315467}}^1$

素因数の和:315592

約数の個数: 32

約数和(自身を含む): 24732691200

約数和(自身を除く): 9034737813

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 873, 1843, 2619, 5529, 16587, 49761, 315467, 946401, 2839203, 5993873, 8517609, 17981619, 30600299, 53944857, 91800897, 161834571, 275402691, 581405681, 826208073, 1744217043, 5232651129, 15697953387]

約数ペア:

[(1, 15697953387), (3, 5232651129), (9, 1744217043), (19, 826208073), (27, 581405681), (57, 275402691), (97, 161834571), (171, 91800897), (291, 53944857), (513, 30600299), (873, 17981619), (1843, 8517609), (2619, 5993873), (5529, 2839203), (16587, 946401), (49761, 315467)]