8293365

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 15685488

約数和(自身を除く): 7392123

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 293, 333, 555, 629, 765, 879, 1465, 1665, 1887, 2637, 3145, 4395, 4981, 5661, 9435, 10841, 13185, 14943, 24905, 28305, 32523, 44829, 54205, 74715, 97569, 162615, 184297, 224145, 487845, 552891, 921485, 1658673, 2764455, 8293365]

約数ペア:

[(1, 8293365), (3, 2764455), (5, 1658673), (9, 921485), (15, 552891), (17, 487845), (37, 224145), (45, 184297), (51, 162615), (85, 97569), (111, 74715), (153, 54205), (185, 44829), (255, 32523), (293, 28305), (333, 24905), (555, 14943), (629, 13185), (765, 10841), (879, 9435), (1465, 5661), (1665, 4981), (1887, 4395), (2637, 3145)]