1337421495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{3607}}^1$

素因数の和:4935

約数の個数: 32

約数和(自身を含む): 2254855680

約数和(自身を除く): 917434185

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1301, 3607, 3903, 6505, 10821, 18035, 19515, 24719, 54105, 68533, 74157, 123595, 205599, 342665, 370785, 1027995, 4692707, 14078121, 23463535, 70390605, 89161433, 267484299, 445807165, 1337421495]

約数ペア:

[(1, 1337421495), (3, 445807165), (5, 267484299), (15, 89161433), (19, 70390605), (57, 23463535), (95, 14078121), (285, 4692707), (1301, 1027995), (3607, 370785), (3903, 342665), (6505, 205599), (10821, 123595), (18035, 74157), (19515, 68533), (24719, 54105)]