127371378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54293}}^1$

素因数の和:54338

約数の個数: 32

約数和(自身を含む): 281460096

約数和(自身を除く): 154088718

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 54293, 108586, 162879, 325758, 922981, 1248739, 1845962, 2497478, 2768943, 3746217, 5537886, 7492434, 21228563, 42457126, 63685689, 127371378]

約数ペア:

[(1, 127371378), (2, 63685689), (3, 42457126), (6, 21228563), (17, 7492434), (23, 5537886), (34, 3746217), (46, 2768943), (51, 2497478), (69, 1845962), (102, 1248739), (138, 922981), (391, 325758), (782, 162879), (1173, 108586), (2346, 54293)]