61027065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 123282432

約数和(自身を除く): 62255367

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 41, 45, 55, 93, 97, 99, 123, 155, 165, 205, 279, 291, 341, 369, 451, 465, 485, 495, 615, 873, 1023, 1067, 1271, 1353, 1395, 1455, 1705, 1845, 2255, 3007, 3069, 3201, 3813, 3977, 4059, 4365, 5115, 5335, 6355, 6765, 9021, 9603, 11439, 11931, 13981, 15035, 15345, 16005, 19065, 19885, 20295, 27063, 33077, 35793, 41943, 43747, 45105, 48015, 57195, 59655, 69905, 99231, 123287, 125829, 131241, 135315, 165385, 178965, 209715, 218735, 297693, 369861, 393723, 496155, 616435, 629145, 656205, 1109583, 1356157, 1488465, 1849305, 1968615, 4068471, 5547915, 6780785, 12205413, 20342355, 61027065]

約数ペア:

[(1, 61027065), (3, 20342355), (5, 12205413), (9, 6780785), (11, 5547915), (15, 4068471), (31, 1968615), (33, 1849305), (41, 1488465), (45, 1356157), (55, 1109583), (93, 656205), (97, 629145), (99, 616435), (123, 496155), (155, 393723), (165, 369861), (205, 297693), (279, 218735), (291, 209715), (341, 178965), (369, 165385), (451, 135315), (465, 131241), (485, 125829), (495, 123287), (615, 99231), (873, 69905), (1023, 59655), (1067, 57195), (1271, 48015), (1353, 45105), (1395, 43747), (1455, 41943), (1705, 35793), (1845, 33077), (2255, 27063), (3007, 20295), (3069, 19885), (3201, 19065), (3813, 16005), (3977, 15345), (4059, 15035), (4365, 13981), (5115, 11931), (5335, 11439), (6355, 9603), (6765, 9021)]