15674403123

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{12889}}^1$

素因数の和:13588

約数の個数: 32

約数和(自身を含む): 23579419200

約数和(自身を除く): 7905016077

約数列:

[1, 3, 9, 27, 73, 219, 617, 657, 1851, 1971, 5553, 12889, 16659, 38667, 45041, 116001, 135123, 348003, 405369, 940897, 1216107, 2822691, 7952513, 8468073, 23857539, 25404219, 71572617, 214717851, 580533449, 1741600347, 5224801041, 15674403123]

約数ペア:

[(1, 15674403123), (3, 5224801041), (9, 1741600347), (27, 580533449), (73, 214717851), (219, 71572617), (617, 25404219), (657, 23857539), (1851, 8468073), (1971, 7952513), (5553, 2822691), (12889, 1216107), (16659, 940897), (38667, 405369), (45041, 348003), (116001, 135123)]