39372573

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 57507840

約数和(自身を除く): 18135267

約数列:

[1, 3, 23, 31, 69, 79, 93, 233, 237, 699, 713, 1817, 2139, 2449, 5359, 5451, 7223, 7347, 16077, 18407, 21669, 55221, 56327, 166129, 168981, 423361, 498387, 570617, 1270083, 1711851, 13124191, 39372573]

約数ペア:

[(1, 39372573), (3, 13124191), (23, 1711851), (31, 1270083), (69, 570617), (79, 498387), (93, 423361), (233, 168981), (237, 166129), (699, 56327), (713, 55221), (1817, 21669), (2139, 18407), (2449, 16077), (5359, 7347), (5451, 7223)]