2805772803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{10243}}^1$

素因数の和:10435

約数の個数: 32

約数和(自身を含む): 4089076992

約数和(自身を除く): 1283304189

約数列:

[1, 3, 17, 41, 51, 123, 131, 393, 697, 2091, 2227, 5371, 6681, 10243, 16113, 30729, 91307, 174131, 273921, 419963, 522393, 1259889, 1341833, 4025499, 7139371, 21418113, 22811161, 55015153, 68433483, 165045459, 935257601, 2805772803]

約数ペア:

[(1, 2805772803), (3, 935257601), (17, 165045459), (41, 68433483), (51, 55015153), (123, 22811161), (131, 21418113), (393, 7139371), (697, 4025499), (2091, 1341833), (2227, 1259889), (5371, 522393), (6681, 419963), (10243, 273921), (16113, 174131), (30729, 91307)]