291259008195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4483}}^1\times {\mathrm{254783}}^1$

素因数の和:259291

約数の個数: 32

約数和(自身を含む): 493539028992

約数和(自身を除く): 202280020797

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4483, 13449, 22415, 67245, 76211, 228633, 254783, 381055, 764349, 1143165, 1273915, 3821745, 4331311, 12993933, 21656555, 64969665, 1142192189, 3426576567, 5710960945, 17132882835, 19417267213, 58251801639, 97086336065, 291259008195]

約数ペア:

[(1, 291259008195), (3, 97086336065), (5, 58251801639), (15, 19417267213), (17, 17132882835), (51, 5710960945), (85, 3426576567), (255, 1142192189), (4483, 64969665), (13449, 21656555), (22415, 12993933), (67245, 4331311), (76211, 3821745), (228633, 1273915), (254783, 1143165), (381055, 764349)]