447277428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73517}}^1$

素因数の和:73553

約数の個数: 54

約数和(自身を含む): 1224295254

約数和(自身を除く): 777017826

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 73517, 147034, 220551, 294068, 441102, 661653, 882204, 955721, 1323306, 1911442, 2646612, 2867163, 3822884, 5734326, 8601489, 11468652, 12424373, 17202978, 24848746, 34405956, 37273119, 49697492, 74546238, 111819357, 149092476, 223638714, 447277428]

約数ペア:

[(1, 447277428), (2, 223638714), (3, 149092476), (4, 111819357), (6, 74546238), (9, 49697492), (12, 37273119), (13, 34405956), (18, 24848746), (26, 17202978), (36, 12424373), (39, 11468652), (52, 8601489), (78, 5734326), (117, 3822884), (156, 2867163), (169, 2646612), (234, 1911442), (338, 1323306), (468, 955721), (507, 882204), (676, 661653), (1014, 441102), (1521, 294068), (2028, 220551), (3042, 147034), (6084, 73517)]