43251327

素因数分解:

$3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 75758592

約数和(自身を除く): 32507265

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 243, 329, 423, 541, 567, 987, 1269, 1623, 1701, 2961, 3787, 3807, 4869, 8883, 11361, 11421, 14607, 25427, 26649, 34083, 43821, 76281, 79947, 102249, 131463, 177989, 228843, 306747, 533967, 686529, 920241, 1601901, 2059587, 4805703, 6178761, 14417109, 43251327]

約数ペア:

[(1, 43251327), (3, 14417109), (7, 6178761), (9, 4805703), (21, 2059587), (27, 1601901), (47, 920241), (63, 686529), (81, 533967), (141, 306747), (189, 228843), (243, 177989), (329, 131463), (423, 102249), (541, 79947), (567, 76281), (987, 43821), (1269, 34083), (1623, 26649), (1701, 25427), (2961, 14607), (3787, 11421), (3807, 11361), (4869, 8883)]