10989961731

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{4903}}^1$

素因数の和:5720

約数の個数: 48

約数和(自身を含む): 18556422144

約数和(自身を除く): 7566460413

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 757, 987, 2271, 2961, 4903, 5299, 6813, 14709, 15897, 34321, 35579, 44127, 47691, 102963, 106737, 230441, 249053, 308889, 320211, 691323, 747159, 1613087, 2073969, 2241477, 3711571, 4839261, 11134713, 14517783, 25980997, 33404139, 77942991, 174443837, 233828973, 523331511, 1221106859, 1569994533, 3663320577, 10989961731]

約数ペア:

[(1, 10989961731), (3, 3663320577), (7, 1569994533), (9, 1221106859), (21, 523331511), (47, 233828973), (63, 174443837), (141, 77942991), (329, 33404139), (423, 25980997), (757, 14517783), (987, 11134713), (2271, 4839261), (2961, 3711571), (4903, 2241477), (5299, 2073969), (6813, 1613087), (14709, 747159), (15897, 691323), (34321, 320211), (35579, 308889), (44127, 249053), (47691, 230441), (102963, 106737)]