67553298

素因数分解:

$2^1\times 3^3\times {\mathrm{947}}^1\times {\mathrm{1321}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 150390720

約数和(自身を除く): 82837422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 947, 1321, 1894, 2642, 2841, 3963, 5682, 7926, 8523, 11889, 17046, 23778, 25569, 35667, 51138, 71334, 1250987, 2501974, 3752961, 7505922, 11258883, 22517766, 33776649, 67553298]

約数ペア:

[(1, 67553298), (2, 33776649), (3, 22517766), (6, 11258883), (9, 7505922), (18, 3752961), (27, 2501974), (54, 1250987), (947, 71334), (1321, 51138), (1894, 35667), (2642, 25569), (2841, 23778), (3963, 17046), (5682, 11889), (7926, 8523)]