27901098

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{1097}}^1$

素因数の和:1268

約数の個数: 40

約数和(自身を含む): 62974692

約数和(自身を除く): 35073594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1097, 1413, 2194, 2826, 3291, 4239, 6582, 8478, 9873, 12717, 19746, 25434, 29619, 59238, 88857, 172229, 177714, 344458, 516687, 1033374, 1550061, 3100122, 4650183, 9300366, 13950549, 27901098]

約数ペア:

[(1, 27901098), (2, 13950549), (3, 9300366), (6, 4650183), (9, 3100122), (18, 1550061), (27, 1033374), (54, 516687), (81, 344458), (157, 177714), (162, 172229), (314, 88857), (471, 59238), (942, 29619), (1097, 25434), (1413, 19746), (2194, 12717), (2826, 9873), (3291, 8478), (4239, 6582)]