127931766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5477}}^1$

素因数の和:5728

約数の個数: 32

約数和(自身を含む): 272147040

約数和(自身を除く): 144215274

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 229, 458, 687, 1374, 3893, 5477, 7786, 10954, 11679, 16431, 23358, 32862, 93109, 186218, 279327, 558654, 1254233, 2508466, 3762699, 7525398, 21321961, 42643922, 63965883, 127931766]

約数ペア:

[(1, 127931766), (2, 63965883), (3, 42643922), (6, 21321961), (17, 7525398), (34, 3762699), (51, 2508466), (102, 1254233), (229, 558654), (458, 279327), (687, 186218), (1374, 93109), (3893, 32862), (5477, 23358), (7786, 16431), (10954, 11679)]