12485099691

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{4931}}^1$

素因数の和:5164

約数の個数: 48

約数和(自身を含む): 19042452000

約数和(自身を除く): 6557352309

約数列:

[1, 3, 9, 29, 87, 89, 109, 261, 267, 327, 801, 981, 2581, 3161, 4931, 7743, 9483, 9701, 14793, 23229, 28449, 29103, 44379, 87309, 142999, 281329, 428997, 438859, 537479, 843987, 1286991, 1316577, 1612437, 2531961, 3949731, 4837311, 12726911, 15586891, 38180733, 46760673, 47835631, 114542199, 140282019, 143506893, 430520679, 1387233299, 4161699897, 12485099691]

約数ペア:

[(1, 12485099691), (3, 4161699897), (9, 1387233299), (29, 430520679), (87, 143506893), (89, 140282019), (109, 114542199), (261, 47835631), (267, 46760673), (327, 38180733), (801, 15586891), (981, 12726911), (2581, 4837311), (3161, 3949731), (4931, 2531961), (7743, 1612437), (9483, 1316577), (9701, 1286991), (14793, 843987), (23229, 537479), (28449, 438859), (29103, 428997), (44379, 281329), (87309, 142999)]