1330087215

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1\times {\mathrm{1069}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 2152497600

約数和(自身を除く): 822410385

約数列:

[1, 3, 5, 15, 109, 327, 545, 761, 1069, 1635, 2283, 3207, 3805, 5345, 11415, 16035, 82949, 116521, 248847, 349563, 414745, 582605, 813509, 1244235, 1747815, 2440527, 4067545, 12202635, 88672481, 266017443, 443362405, 1330087215]

約数ペア:

[(1, 1330087215), (3, 443362405), (5, 266017443), (15, 88672481), (109, 12202635), (327, 4067545), (545, 2440527), (761, 1747815), (1069, 1244235), (1635, 813509), (2283, 582605), (3207, 414745), (3805, 349563), (5345, 248847), (11415, 116521), (16035, 82949)]