1263422318403

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1574411}}^1$

素因数の和:1574584

約数の個数: 48

約数和(自身を含む): 2015952696576

約数和(自身を除く): 752530378173

約数列:

[1, 3, 7, 21, 49, 53, 103, 147, 159, 309, 371, 721, 1113, 2163, 2597, 5047, 5459, 7791, 15141, 16377, 38213, 114639, 267491, 802473, 1574411, 4723233, 11020877, 33062631, 77146139, 83443783, 162164333, 231438417, 250331349, 486492999, 584106481, 1135150331, 1752319443, 3405450993, 4088745367, 7946052317, 8594709649, 12266236101, 23838156951, 25784128947, 60162967543, 180488902629, 421140772801, 1263422318403]

約数ペア:

[(1, 1263422318403), (3, 421140772801), (7, 180488902629), (21, 60162967543), (49, 25784128947), (53, 23838156951), (103, 12266236101), (147, 8594709649), (159, 7946052317), (309, 4088745367), (371, 3405450993), (721, 1752319443), (1113, 1135150331), (2163, 584106481), (2597, 486492999), (5047, 250331349), (5459, 231438417), (7791, 162164333), (15141, 83443783), (16377, 77146139), (38213, 33062631), (114639, 11020877), (267491, 4723233), (802473, 1574411)]