40591803

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 66650112

約数和(自身を除く): 26058309

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 2711, 4991, 8133, 14973, 18977, 56931, 62353, 84041, 187059, 252123, 436471, 588287, 1309413, 1764861, 1932943, 5798829, 13530601, 40591803]

約数ペア:

[(1, 40591803), (3, 13530601), (7, 5798829), (21, 1932943), (23, 1764861), (31, 1309413), (69, 588287), (93, 436471), (161, 252123), (217, 187059), (483, 84041), (651, 62353), (713, 56931), (2139, 18977), (2711, 14973), (4991, 8133)]