1381170078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{8837}}^1$

素因数の和:9321

約数の個数: 48

約数和(自身を含む): 3157287120

約数和(自身を除く): 1776117042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 457, 914, 1371, 2742, 4113, 8226, 8683, 8837, 17366, 17674, 26049, 26511, 52098, 53022, 78147, 79533, 156294, 159066, 167903, 335806, 503709, 1007418, 1511127, 3022254, 4038509, 8077018, 12115527, 24231054, 36346581, 72693162, 76731671, 153463342, 230195013, 460390026, 690585039, 1381170078]

約数ペア:

[(1, 1381170078), (2, 690585039), (3, 460390026), (6, 230195013), (9, 153463342), (18, 76731671), (19, 72693162), (38, 36346581), (57, 24231054), (114, 12115527), (171, 8077018), (342, 4038509), (457, 3022254), (914, 1511127), (1371, 1007418), (2742, 503709), (4113, 335806), (8226, 167903), (8683, 159066), (8837, 156294), (17366, 79533), (17674, 78147), (26049, 53022), (26511, 52098)]