42664609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 48206592

約数和(自身を除く): 5541983

約数列:

[1, 13, 23, 293, 299, 487, 3809, 6331, 6739, 11201, 87607, 142691, 145613, 1854983, 3281893, 42664609]

約数ペア:

[(1, 42664609), (13, 3281893), (23, 1854983), (293, 145613), (299, 142691), (487, 87607), (3809, 11201), (6331, 6739)]