39522165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 66721536

約数和(自身を除く): 27199371

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1181, 1455, 2231, 3543, 5905, 6693, 11155, 17715, 27163, 33465, 81489, 114557, 135815, 343671, 407445, 572785, 1718355, 2634811, 7904433, 13174055, 39522165]

約数ペア:

[(1, 39522165), (3, 13174055), (5, 7904433), (15, 2634811), (23, 1718355), (69, 572785), (97, 407445), (115, 343671), (291, 135815), (345, 114557), (485, 81489), (1181, 33465), (1455, 27163), (2231, 17715), (3543, 11155), (5905, 6693)]