1337223495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{52103}}^1$

素因数の和:52199

約数の個数: 32

約数和(自身を含む): 2250892800

約数和(自身を除く): 913669305

約数列:

[1, 3, 5, 15, 29, 59, 87, 145, 177, 295, 435, 885, 1711, 5133, 8555, 25665, 52103, 156309, 260515, 781545, 1510987, 3074077, 4532961, 7554935, 9222231, 15370385, 22664805, 46111155, 89148233, 267444699, 445741165, 1337223495]

約数ペア:

[(1, 1337223495), (3, 445741165), (5, 267444699), (15, 89148233), (29, 46111155), (59, 22664805), (87, 15370385), (145, 9222231), (177, 7554935), (295, 4532961), (435, 3074077), (885, 1510987), (1711, 781545), (5133, 260515), (8555, 156309), (25665, 52103)]