3279030115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{947}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 4128122880

約数和(自身を除く): 849092765

約数列:

[1, 5, 31, 89, 155, 251, 445, 947, 1255, 2759, 4735, 7781, 13795, 22339, 29357, 38905, 84283, 111695, 146785, 237697, 421415, 692509, 1188485, 2612773, 3462545, 7368607, 13063865, 21155033, 36843035, 105775165, 655806023, 3279030115]

約数ペア:

[(1, 3279030115), (5, 655806023), (31, 105775165), (89, 36843035), (155, 21155033), (251, 13063865), (445, 7368607), (947, 3462545), (1255, 2612773), (2759, 1188485), (4735, 692509), (7781, 421415), (13795, 237697), (22339, 146785), (29357, 111695), (38905, 84283)]