17312678415

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1\times {\mathrm{4639}}^1$

素因数の和:5236

約数の個数: 48

約数和(自身を含む): 30227558400

約数和(自身を除く): 12914879985

約数列:

[1, 3, 5, 9, 15, 45, 239, 347, 717, 1041, 1195, 1735, 2151, 3123, 3585, 4639, 5205, 10755, 13917, 15615, 23195, 41751, 69585, 82933, 208755, 248799, 414665, 746397, 1108721, 1243995, 1609733, 3326163, 3731985, 4829199, 5543605, 8048665, 9978489, 14487597, 16630815, 24145995, 49892445, 72437985, 384726187, 1154178561, 1923630935, 3462535683, 5770892805, 17312678415]

約数ペア:

[(1, 17312678415), (3, 5770892805), (5, 3462535683), (9, 1923630935), (15, 1154178561), (45, 384726187), (239, 72437985), (347, 49892445), (717, 24145995), (1041, 16630815), (1195, 14487597), (1735, 9978489), (2151, 8048665), (3123, 5543605), (3585, 4829199), (4639, 3731985), (5205, 3326163), (10755, 1609733), (13917, 1243995), (15615, 1108721), (23195, 746397), (41751, 414665), (69585, 248799), (82933, 208755)]