53170614

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{140663}}^1$

素因数の和:140681

約数の個数: 32

約数和(自身を含む): 135037440

約数和(自身を除く): 81866826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 140663, 281326, 421989, 843978, 984641, 1265967, 1969282, 2531934, 2953923, 3797901, 5907846, 7595802, 8861769, 17723538, 26585307, 53170614]

約数ペア:

[(1, 53170614), (2, 26585307), (3, 17723538), (6, 8861769), (7, 7595802), (9, 5907846), (14, 3797901), (18, 2953923), (21, 2531934), (27, 1969282), (42, 1265967), (54, 984641), (63, 843978), (126, 421989), (189, 281326), (378, 140663)]