74225439

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 118609920

約数和(自身を除く): 44384481

約数列:

[1, 3, 9, 23, 31, 43, 69, 93, 129, 207, 269, 279, 387, 713, 807, 989, 1333, 2139, 2421, 2967, 3999, 6187, 6417, 8339, 8901, 11567, 11997, 18561, 25017, 30659, 34701, 55683, 75051, 91977, 104103, 191797, 266041, 275931, 358577, 575391, 798123, 1075731, 1726173, 2394369, 3227193, 8247271, 24741813, 74225439]

約数ペア:

[(1, 74225439), (3, 24741813), (9, 8247271), (23, 3227193), (31, 2394369), (43, 1726173), (69, 1075731), (93, 798123), (129, 575391), (207, 358577), (269, 275931), (279, 266041), (387, 191797), (713, 104103), (807, 91977), (989, 75051), (1333, 55683), (2139, 34701), (2421, 30659), (2967, 25017), (3999, 18561), (6187, 11997), (6417, 11567), (8339, 8901)]