47140902

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{4073}}^1$

素因数の和:4724

約数の個数: 24

約数和(自身を含む): 102322584

約数和(自身を除く): 55181682

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 4073, 5787, 8146, 11574, 12219, 24438, 36657, 73314, 2618939, 5237878, 7856817, 15713634, 23570451, 47140902]

約数ペア:

[(1, 47140902), (2, 23570451), (3, 15713634), (6, 7856817), (9, 5237878), (18, 2618939), (643, 73314), (1286, 36657), (1929, 24438), (3858, 12219), (4073, 11574), (5787, 8146)]