79816233

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 127604736

約数和(自身を除く): 47788503

約数列:

[1, 3, 7, 21, 23, 69, 161, 257, 483, 643, 771, 1799, 1929, 4501, 5397, 5911, 13503, 14789, 17733, 41377, 44367, 103523, 124131, 165251, 310569, 495753, 1156757, 3470271, 3800773, 11402319, 26605411, 79816233]

約数ペア:

[(1, 79816233), (3, 26605411), (7, 11402319), (21, 3800773), (23, 3470271), (69, 1156757), (161, 495753), (257, 310569), (483, 165251), (643, 124131), (771, 103523), (1799, 44367), (1929, 41377), (4501, 17733), (5397, 14789), (5911, 13503)]