27239142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20921}}^1$

素因数の和:20964

約数の個数: 32

約数和(自身を含む): 64272384

約数和(自身を除く): 37033242

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 20921, 41842, 62763, 125526, 146447, 292894, 439341, 648551, 878682, 1297102, 1945653, 3891306, 4539857, 9079714, 13619571, 27239142]

約数ペア:

[(1, 27239142), (2, 13619571), (3, 9079714), (6, 4539857), (7, 3891306), (14, 1945653), (21, 1297102), (31, 878682), (42, 648551), (62, 439341), (93, 292894), (186, 146447), (217, 125526), (434, 62763), (651, 41842), (1302, 20921)]