85849678467

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{22963}}^1$

素因数の和:23261

約数の個数: 64

約数和(自身を含む): 147439902720

約数和(自身を除く): 61590224253

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 151, 189, 393, 453, 917, 1057, 1179, 1359, 2751, 3171, 3537, 4077, 8253, 9513, 19781, 22963, 24759, 28539, 59343, 68889, 138467, 160741, 178029, 206667, 415401, 482223, 534087, 620001, 1246203, 1446669, 3008153, 3467413, 3738609, 4340007, 9024459, 10402239, 21057071, 24271891, 27073377, 31206717, 63171213, 72815673, 81220131, 93620151, 189513639, 218447019, 454231103, 568540917, 655341057, 1362693309, 3179617721, 4088079927, 9538853163, 12264239781, 28616559489, 85849678467]

約数ペア:

[(1, 85849678467), (3, 28616559489), (7, 12264239781), (9, 9538853163), (21, 4088079927), (27, 3179617721), (63, 1362693309), (131, 655341057), (151, 568540917), (189, 454231103), (393, 218447019), (453, 189513639), (917, 93620151), (1057, 81220131), (1179, 72815673), (1359, 63171213), (2751, 31206717), (3171, 27073377), (3537, 24271891), (4077, 21057071), (8253, 10402239), (9513, 9024459), (19781, 4340007), (22963, 3738609), (24759, 3467413), (28539, 3008153), (59343, 1446669), (68889, 1246203), (138467, 620001), (160741, 534087), (178029, 482223), (206667, 415401)]