6746341749

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{15823}}^1$

素因数の和:16169

約数の個数: 32

約数和(自身を含む): 10451435520

約数和(自身を除く): 3705093771

約数列:

[1, 3, 7, 21, 79, 237, 257, 553, 771, 1659, 1799, 5397, 15823, 20303, 47469, 60909, 110761, 142121, 332283, 426363, 1250017, 3750051, 4066511, 8750119, 12199533, 26250357, 28465577, 85396731, 321254369, 963763107, 2248780583, 6746341749]

約数ペア:

[(1, 6746341749), (3, 2248780583), (7, 963763107), (21, 321254369), (79, 85396731), (237, 28465577), (257, 26250357), (553, 12199533), (771, 8750119), (1659, 4066511), (1799, 3750051), (5397, 1250017), (15823, 426363), (20303, 332283), (47469, 142121), (60909, 110761)]