27963396

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1231}}^1$

素因数の和:1872

約数の個数: 36

約数和(自身を含む): 70854784

約数和(自身を除く): 42891388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1231, 1262, 1893, 2462, 2524, 3693, 3786, 4924, 5679, 7386, 7572, 11079, 11358, 14772, 22158, 22716, 44316, 776761, 1553522, 2330283, 3107044, 4660566, 6990849, 9321132, 13981698, 27963396]

約数ペア:

[(1, 27963396), (2, 13981698), (3, 9321132), (4, 6990849), (6, 4660566), (9, 3107044), (12, 2330283), (18, 1553522), (36, 776761), (631, 44316), (1231, 22716), (1262, 22158), (1893, 14772), (2462, 11358), (2524, 11079), (3693, 7572), (3786, 7386), (4924, 5679)]