47310291

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4723}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 81630720

約数和(自身を除く): 34320429

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 4723, 10017, 14169, 33061, 42507, 99183, 127521, 250319, 297549, 750957, 892647, 1752233, 2252871, 5256699, 6758613, 15770097, 47310291]

約数ペア:

[(1, 47310291), (3, 15770097), (7, 6758613), (9, 5256699), (21, 2252871), (27, 1752233), (53, 892647), (63, 750957), (159, 297549), (189, 250319), (371, 127521), (477, 99183), (1113, 42507), (1431, 33061), (3339, 14169), (4723, 10017)]