13307968089

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{977}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 21477818880

約数和(自身を除く): 8169850791

約数列:

[1, 3, 9, 13, 27, 39, 117, 151, 257, 351, 453, 771, 977, 1359, 1963, 2313, 2931, 3341, 4077, 5889, 6939, 8793, 10023, 12701, 17667, 26379, 30069, 38103, 38807, 53001, 90207, 114309, 116421, 147527, 251089, 342927, 349263, 442581, 504491, 753267, 1047789, 1327743, 1513473, 1917851, 2259801, 3264157, 3983229, 4540419, 5753553, 6779403, 9792471, 13621257, 17260659, 29377413, 37914439, 51781977, 88132239, 113743317, 341229951, 492887707, 1023689853, 1478663121, 4435989363, 13307968089]

約数ペア:

[(1, 13307968089), (3, 4435989363), (9, 1478663121), (13, 1023689853), (27, 492887707), (39, 341229951), (117, 113743317), (151, 88132239), (257, 51781977), (351, 37914439), (453, 29377413), (771, 17260659), (977, 13621257), (1359, 9792471), (1963, 6779403), (2313, 5753553), (2931, 4540419), (3341, 3983229), (4077, 3264157), (5889, 2259801), (6939, 1917851), (8793, 1513473), (10023, 1327743), (12701, 1047789), (17667, 753267), (26379, 504491), (30069, 442581), (38103, 349263), (38807, 342927), (53001, 251089), (90207, 147527), (114309, 116421)]