2912763123

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{60257}}^1$

素因数の和:60435

約数の個数: 24

約数和(自身を含む): 4342914576

約数和(自身を除く): 1430151453

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 1179, 5371, 16113, 48339, 60257, 180771, 542313, 2470537, 7411611, 7893667, 22234833, 23681001, 71043003, 323640347, 970921041, 2912763123]

約数ペア:

[(1, 2912763123), (3, 970921041), (9, 323640347), (41, 71043003), (123, 23681001), (131, 22234833), (369, 7893667), (393, 7411611), (1179, 2470537), (5371, 542313), (16113, 180771), (48339, 60257)]