39570363

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 69445376

約数和(自身を除く): 29875013

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 243, 301, 387, 541, 567, 903, 1161, 1623, 1701, 2709, 3483, 3787, 4869, 8127, 10449, 11361, 14607, 23263, 24381, 34083, 43821, 69789, 73143, 102249, 131463, 162841, 209367, 306747, 488523, 628101, 920241, 1465569, 1884303, 4396707, 5652909, 13190121, 39570363]

約数ペア:

[(1, 39570363), (3, 13190121), (7, 5652909), (9, 4396707), (21, 1884303), (27, 1465569), (43, 920241), (63, 628101), (81, 488523), (129, 306747), (189, 209367), (243, 162841), (301, 131463), (387, 102249), (541, 73143), (567, 69789), (903, 43821), (1161, 34083), (1623, 24381), (1701, 23263), (2709, 14607), (3483, 11361), (3787, 10449), (4869, 8127)]