27543903

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 40304640

約数和(自身を除く): 12760737

約数列:

[1, 3, 23, 31, 69, 79, 93, 163, 237, 489, 713, 1817, 2139, 2449, 3749, 5053, 5451, 7347, 11247, 12877, 15159, 38631, 56327, 116219, 168981, 296171, 348657, 399187, 888513, 1197561, 9181301, 27543903]

約数ペア:

[(1, 27543903), (3, 9181301), (23, 1197561), (31, 888513), (69, 399187), (79, 348657), (93, 296171), (163, 168981), (237, 116219), (489, 56327), (713, 38631), (1817, 15159), (2139, 12877), (2449, 11247), (3749, 7347), (5053, 5451)]