82180602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{217409}}^1$

素因数の和:217427

約数の個数: 32

約数和(自身を含む): 208713600

約数和(自身を除く): 126532998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 217409, 434818, 652227, 1304454, 1521863, 1956681, 3043726, 3913362, 4565589, 5870043, 9131178, 11740086, 13696767, 27393534, 41090301, 82180602]

約数ペア:

[(1, 82180602), (2, 41090301), (3, 27393534), (6, 13696767), (7, 11740086), (9, 9131178), (14, 5870043), (18, 4565589), (21, 3913362), (27, 3043726), (42, 1956681), (54, 1521863), (63, 1304454), (126, 652227), (189, 434818), (378, 217409)]