12945647415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29760109}}^1$

素因数の和:29760146

約数の個数: 16

約数和(自身を含む): 21427279200

約数和(自身を除く): 8481631785

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 29760109, 89280327, 148800545, 446401635, 863043161, 2589129483, 4315215805, 12945647415]

約数ペア:

[(1, 12945647415), (3, 4315215805), (5, 2589129483), (15, 863043161), (29, 446401635), (87, 148800545), (145, 89280327), (435, 29760109)]