964751931

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{249871}}^1$

素因数の和:249904

約数の個数: 32

約数和(自身を含む): 1679139840

約数和(自身を除く): 714387909

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 249871, 749613, 2248839, 2748581, 3248323, 6746517, 8245743, 9744969, 24737229, 29234907, 35731553, 74211687, 87704721, 107194659, 321583977, 964751931]

約数ペア:

[(1, 964751931), (3, 321583977), (9, 107194659), (11, 87704721), (13, 74211687), (27, 35731553), (33, 29234907), (39, 24737229), (99, 9744969), (117, 8245743), (143, 6746517), (297, 3248323), (351, 2748581), (429, 2248839), (1287, 749613), (3861, 249871)]