1314487715

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 1672462080

約数和(自身を除く): 357974365

約数列:

[1, 5, 37, 53, 79, 185, 265, 395, 1697, 1961, 2923, 4187, 8485, 9805, 14615, 20935, 62789, 89941, 134063, 154919, 313945, 449705, 670315, 774595, 3327817, 4960331, 7105339, 16639085, 24801655, 35526695, 262897543, 1314487715]

約数ペア:

[(1, 1314487715), (5, 262897543), (37, 35526695), (53, 24801655), (79, 16639085), (185, 7105339), (265, 4960331), (395, 3327817), (1697, 774595), (1961, 670315), (2923, 449705), (4187, 313945), (8485, 154919), (9805, 134063), (14615, 89941), (20935, 62789)]