1738127937

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{5741}}^1$

素因数の和:6873

約数の個数: 32

約数和(自身を含む): 2855381760

約数和(自身を除く): 1117253823

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1109, 3327, 5741, 7763, 14417, 17223, 23289, 40187, 43251, 74633, 100919, 120561, 223899, 302757, 522431, 1567293, 6366769, 19100307, 44567383, 82767997, 133702149, 248303991, 579375979, 1738127937]

約数ペア:

[(1, 1738127937), (3, 579375979), (7, 248303991), (13, 133702149), (21, 82767997), (39, 44567383), (91, 19100307), (273, 6366769), (1109, 1567293), (3327, 522431), (5741, 302757), (7763, 223899), (14417, 120561), (17223, 100919), (23289, 74633), (40187, 43251)]