938084865

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{13309}}^1$

素因数の和:13481

約数の個数: 32

約数和(自身を含む): 1553756160

約数和(自身を除く): 615671295

約数列:

[1, 3, 5, 15, 37, 111, 127, 185, 381, 555, 635, 1905, 4699, 13309, 14097, 23495, 39927, 66545, 70485, 199635, 492433, 1477299, 1690243, 2462165, 5070729, 7386495, 8451215, 25353645, 62538991, 187616973, 312694955, 938084865]

約数ペア:

[(1, 938084865), (3, 312694955), (5, 187616973), (15, 62538991), (37, 25353645), (111, 8451215), (127, 7386495), (185, 5070729), (381, 2462165), (555, 1690243), (635, 1477299), (1905, 492433), (4699, 199635), (13309, 70485), (14097, 66545), (23495, 39927)]