2558564739

素因数分解:

$3^7\times {\mathrm{109}}^1\times {\mathrm{10733}}^1$

素因数の和:10863

約数の個数: 32

約数和(自身を含む): 3872827200

約数和(自身を除く): 1314262461

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 729, 981, 2187, 2943, 8829, 10733, 26487, 32199, 79461, 96597, 238383, 289791, 869373, 1169897, 2608119, 3509691, 7824357, 10529073, 23473071, 31587219, 94761657, 284284971, 852854913, 2558564739]

約数ペア:

[(1, 2558564739), (3, 852854913), (9, 284284971), (27, 94761657), (81, 31587219), (109, 23473071), (243, 10529073), (327, 7824357), (729, 3509691), (981, 2608119), (2187, 1169897), (2943, 869373), (8829, 289791), (10733, 238383), (26487, 96597), (32199, 79461)]