427163076

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{320693}}^1$

素因数の和:320740

約数の個数: 36

約数和(自身を含む): 1108959852

約数和(自身を除く): 681796776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 320693, 641386, 962079, 1282772, 1924158, 2886237, 3848316, 5772474, 11544948, 11865641, 23731282, 35596923, 47462564, 71193846, 106790769, 142387692, 213581538, 427163076]

約数ペア:

[(1, 427163076), (2, 213581538), (3, 142387692), (4, 106790769), (6, 71193846), (9, 47462564), (12, 35596923), (18, 23731282), (36, 11865641), (37, 11544948), (74, 5772474), (111, 3848316), (148, 2886237), (222, 1924158), (333, 1282772), (444, 962079), (666, 641386), (1332, 320693)]