129637563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3449}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 202694400

約数和(自身を除く): 73056837

約数列:

[1, 3, 11, 17, 33, 51, 67, 187, 201, 561, 737, 1139, 2211, 3417, 3449, 10347, 12529, 37587, 37939, 58633, 113817, 175899, 231083, 644963, 693249, 1934889, 2541913, 3928411, 7625739, 11785233, 43212521, 129637563]

約数ペア:

[(1, 129637563), (3, 43212521), (11, 11785233), (17, 7625739), (33, 3928411), (51, 2541913), (67, 1934889), (187, 693249), (201, 644963), (561, 231083), (737, 175899), (1139, 113817), (2211, 58633), (3417, 37939), (3449, 37587), (10347, 12529)]