2855685885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{76673}}^1$

素因数の和:76885

約数の個数: 32

約数和(自身を含む): 4946393088

約数和(自身を除く): 2090707203

約数列:

[1, 3, 5, 13, 15, 39, 65, 191, 195, 573, 955, 2483, 2865, 7449, 12415, 37245, 76673, 230019, 383365, 996749, 1150095, 2990247, 4983745, 14644543, 14951235, 43933629, 73222715, 190379059, 219668145, 571137177, 951895295, 2855685885]

約数ペア:

[(1, 2855685885), (3, 951895295), (5, 571137177), (13, 219668145), (15, 190379059), (39, 73222715), (65, 43933629), (191, 14951235), (195, 14644543), (573, 4983745), (955, 2990247), (2483, 1150095), (2865, 996749), (7449, 383365), (12415, 230019), (37245, 76673)]