337488315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4093}}^1$

素因数の和:4363

約数の個数: 32

約数和(自身を含む): 565954560

約数和(自身を除く): 228466245

約数列:

[1, 3, 5, 15, 23, 69, 115, 239, 345, 717, 1195, 3585, 4093, 5497, 12279, 16491, 20465, 27485, 61395, 82455, 94139, 282417, 470695, 978227, 1412085, 2934681, 4891135, 14673405, 22499221, 67497663, 112496105, 337488315]

約数ペア:

[(1, 337488315), (3, 112496105), (5, 67497663), (15, 22499221), (23, 14673405), (69, 4891135), (115, 2934681), (239, 1412085), (345, 978227), (717, 470695), (1195, 282417), (3585, 94139), (4093, 82455), (5497, 61395), (12279, 27485), (16491, 20465)]