27832854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21377}}^1$

素因数の和:21420

約数の個数: 32

約数和(自身を含む): 65673216

約数和(自身を除く): 37840362

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 21377, 42754, 64131, 128262, 149639, 299278, 448917, 662687, 897834, 1325374, 1988061, 3976122, 4638809, 9277618, 13916427, 27832854]

約数ペア:

[(1, 27832854), (2, 13916427), (3, 9277618), (6, 4638809), (7, 3976122), (14, 1988061), (21, 1325374), (31, 897834), (42, 662687), (62, 448917), (93, 299278), (186, 149639), (217, 128262), (434, 64131), (651, 42754), (1302, 21377)]