2833515

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 5107200

約数和(自身を除く): 2273685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 151, 417, 453, 695, 755, 1251, 1359, 2085, 2265, 3753, 4077, 6255, 6795, 18765, 20385, 20989, 62967, 104945, 188901, 314835, 566703, 944505, 2833515]

約数ペア:

[(1, 2833515), (3, 944505), (5, 566703), (9, 314835), (15, 188901), (27, 104945), (45, 62967), (135, 20989), (139, 20385), (151, 18765), (417, 6795), (453, 6255), (695, 4077), (755, 3753), (1251, 2265), (1359, 2085)]