838484907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6329}}^1$

素因数の和:6467

約数の個数: 32

約数和(自身を含む): 1247769600

約数和(自身を除く): 409284693

約数列:

[1, 3, 13, 39, 43, 79, 129, 237, 559, 1027, 1677, 3081, 3397, 6329, 10191, 18987, 44161, 82277, 132483, 246831, 272147, 499991, 816441, 1499973, 3537911, 6499883, 10613733, 19499649, 21499613, 64498839, 279494969, 838484907]

約数ペア:

[(1, 838484907), (3, 279494969), (13, 64498839), (39, 21499613), (43, 19499649), (79, 10613733), (129, 6499883), (237, 3537911), (559, 1499973), (1027, 816441), (1677, 499991), (3081, 272147), (3397, 246831), (6329, 132483), (10191, 82277), (18987, 44161)]