2247497745

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1\times {\mathrm{4889}}^1$

素因数の和:6529

約数の個数: 32

約数和(自身を含む): 3788380800

約数和(自身を除く): 1540883055

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1613, 4839, 4889, 8065, 14667, 24195, 24445, 30647, 73335, 91941, 92891, 153235, 278673, 459705, 464455, 1393365, 7885957, 23657871, 39429785, 118289355, 149833183, 449499549, 749165915, 2247497745]

約数ペア:

[(1, 2247497745), (3, 749165915), (5, 449499549), (15, 149833183), (19, 118289355), (57, 39429785), (95, 23657871), (285, 7885957), (1613, 1393365), (4839, 464455), (4889, 459705), (8065, 278673), (14667, 153235), (24195, 92891), (24445, 91941), (30647, 73335)]