2950876933263

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{273914131}}^1$

素因数の和:273914169

約数の個数: 40

約数和(自身を含む): 5302977595520

約数和(自身を除く): 2352100662257

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 10773, 273914131, 821742393, 1917398917, 2465227179, 5204368489, 5752196751, 7395681537, 15613105467, 17256590253, 22187044611, 36430579423, 46839316401, 51769770759, 109291738269, 140517949203, 155309312277, 327875214807, 421553847609, 983625644421, 2950876933263]

約数ペア:

[(1, 2950876933263), (3, 983625644421), (7, 421553847609), (9, 327875214807), (19, 155309312277), (21, 140517949203), (27, 109291738269), (57, 51769770759), (63, 46839316401), (81, 36430579423), (133, 22187044611), (171, 17256590253), (189, 15613105467), (399, 7395681537), (513, 5752196751), (567, 5204368489), (1197, 2465227179), (1539, 1917398917), (3591, 821742393), (10773, 273914131)]