2023218171

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1439}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 3217294080

約数和(自身を除く): 1194075909

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 197, 549, 591, 793, 1439, 1773, 2379, 2561, 4317, 7137, 7683, 12017, 12951, 18707, 23049, 36051, 56121, 87779, 108153, 156221, 168363, 263337, 283483, 468663, 790011, 850449, 1141127, 1405989, 2551347, 3423381, 3685279, 10270143, 11055837, 17292463, 33167511, 51877389, 155632167, 224802019, 674406057, 2023218171]

約数ペア:

[(1, 2023218171), (3, 674406057), (9, 224802019), (13, 155632167), (39, 51877389), (61, 33167511), (117, 17292463), (183, 11055837), (197, 10270143), (549, 3685279), (591, 3423381), (793, 2551347), (1439, 1405989), (1773, 1141127), (2379, 850449), (2561, 790011), (4317, 468663), (7137, 283483), (7683, 263337), (12017, 168363), (12951, 156221), (18707, 108153), (23049, 87779), (36051, 56121)]