13303661217

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{120233}}^1$

素因数の和:120733

約数の個数: 32

約数和(自身を含む): 22161530880

約数和(自身を除く): 8857869663

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 479, 1437, 3353, 5269, 10059, 15807, 36883, 110649, 120233, 360699, 841631, 1322563, 2524893, 3967689, 9257941, 27773823, 57591607, 172774821, 403141249, 633507677, 1209423747, 1900523031, 4434553739, 13303661217]

約数ペア:

[(1, 13303661217), (3, 4434553739), (7, 1900523031), (11, 1209423747), (21, 633507677), (33, 403141249), (77, 172774821), (231, 57591607), (479, 27773823), (1437, 9257941), (3353, 3967689), (5269, 2524893), (10059, 1322563), (15807, 841631), (36883, 360699), (110649, 120233)]