233113485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{2239}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 407715840

約数和(自身を除く): 174602355

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 631, 1893, 2239, 3155, 6717, 6941, 9465, 11195, 20823, 24629, 33585, 34705, 73887, 104115, 123145, 369435, 1412809, 4238427, 7064045, 15540899, 21192135, 46622697, 77704495, 233113485]

約数ペア:

[(1, 233113485), (3, 77704495), (5, 46622697), (11, 21192135), (15, 15540899), (33, 7064045), (55, 4238427), (165, 1412809), (631, 369435), (1893, 123145), (2239, 104115), (3155, 73887), (6717, 34705), (6941, 33585), (9465, 24629), (11195, 20823)]