486770163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21163}}^1$

素因数の和:21235

約数の個数: 32

約数和(自身を含む): 767999232

約数和(自身を除く): 281229069

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1353, 2091, 7667, 21163, 23001, 63489, 232793, 359771, 698379, 867683, 1079313, 2603049, 3957481, 9544513, 11872443, 14750611, 28633539, 44251833, 162256721, 486770163]

約数ペア:

[(1, 486770163), (3, 162256721), (11, 44251833), (17, 28633539), (33, 14750611), (41, 11872443), (51, 9544513), (123, 3957481), (187, 2603049), (451, 1079313), (561, 867683), (697, 698379), (1353, 359771), (2091, 232793), (7667, 63489), (21163, 23001)]