39050895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8707}}^1$

素因数の和:8751

約数の個数: 32

約数和(自身を含む): 70221312

約数和(自身を除く): 31170417

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 8707, 26121, 43535, 113191, 130605, 200261, 339573, 565955, 600783, 1001305, 1697865, 2603393, 3003915, 7810179, 13016965, 39050895]

約数ペア:

[(1, 39050895), (3, 13016965), (5, 7810179), (13, 3003915), (15, 2603393), (23, 1697865), (39, 1001305), (65, 600783), (69, 565955), (115, 339573), (195, 200261), (299, 130605), (345, 113191), (897, 43535), (1495, 26121), (4485, 8707)]