22341921

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 35140608

約数和(自身を除く): 12798687

約数列:

[1, 3, 7, 21, 61, 107, 163, 183, 321, 427, 489, 749, 1141, 1281, 2247, 3423, 6527, 9943, 17441, 19581, 29829, 45689, 52323, 69601, 122087, 137067, 208803, 366261, 1063901, 3191703, 7447307, 22341921]

約数ペア:

[(1, 22341921), (3, 7447307), (7, 3191703), (21, 1063901), (61, 366261), (107, 208803), (163, 137067), (183, 122087), (321, 69601), (427, 52323), (489, 45689), (749, 29829), (1141, 19581), (1281, 17441), (2247, 9943), (3423, 6527)]