881694

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 2147184

約数和(自身を除く): 1265490

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 73, 99, 122, 146, 183, 198, 219, 366, 438, 549, 657, 671, 803, 1098, 1314, 1342, 1606, 2013, 2409, 4026, 4453, 4818, 6039, 7227, 8906, 12078, 13359, 14454, 26718, 40077, 48983, 80154, 97966, 146949, 293898, 440847, 881694]

約数ペア:

[(1, 881694), (2, 440847), (3, 293898), (6, 146949), (9, 97966), (11, 80154), (18, 48983), (22, 40077), (33, 26718), (61, 14454), (66, 13359), (73, 12078), (99, 8906), (122, 7227), (146, 6039), (183, 4818), (198, 4453), (219, 4026), (366, 2409), (438, 2013), (549, 1606), (657, 1342), (671, 1314), (803, 1098)]