15002169

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 9834951

約数列:

[1, 3, 7, 13, 21, 39, 91, 179, 273, 307, 537, 921, 1253, 2149, 2327, 3759, 3991, 6447, 6981, 11973, 16289, 27937, 48867, 54953, 83811, 164859, 384671, 714389, 1154013, 2143167, 5000723, 15002169]

約数ペア:

[(1, 15002169), (3, 5000723), (7, 2143167), (13, 1154013), (21, 714389), (39, 384671), (91, 164859), (179, 83811), (273, 54953), (307, 48867), (537, 27937), (921, 16289), (1253, 11973), (2149, 6981), (2327, 6447), (3759, 3991)]