273157079109

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2150149}}^1$

素因数の和:2150269

約数の個数: 32

約数和(自身を含む): 401269593600

約数和(自身を除く): 128112514491

約数列:

[1, 3, 17, 47, 51, 53, 141, 159, 799, 901, 2397, 2491, 2703, 7473, 42347, 127041, 2150149, 6450447, 36552533, 101057003, 109657599, 113957897, 303171009, 341873691, 1717969051, 1937284249, 5153907153, 5356021159, 5811852747, 16068063477, 91052359703, 273157079109]

約数ペア:

[(1, 273157079109), (3, 91052359703), (17, 16068063477), (47, 5811852747), (51, 5356021159), (53, 5153907153), (141, 1937284249), (159, 1717969051), (799, 341873691), (901, 303171009), (2397, 113957897), (2491, 109657599), (2703, 101057003), (7473, 36552533), (42347, 6450447), (127041, 2150149)]