16712007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 25890816

約数和(自身を除く): 9178809

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 601, 713, 897, 1209, 1803, 2139, 7813, 9269, 13823, 18631, 23439, 27807, 41469, 55893, 179699, 242203, 428513, 539097, 726609, 1285539, 5570669, 16712007]

約数ペア:

[(1, 16712007), (3, 5570669), (13, 1285539), (23, 726609), (31, 539097), (39, 428513), (69, 242203), (93, 179699), (299, 55893), (403, 41469), (601, 27807), (713, 23439), (897, 18631), (1209, 13823), (1803, 9269), (2139, 7813)]