442854

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 1008000

約数和(自身を除く): 565146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 139, 177, 278, 354, 417, 531, 834, 1062, 1251, 1593, 2502, 3186, 3753, 7506, 8201, 16402, 24603, 49206, 73809, 147618, 221427, 442854]

約数ペア:

[(1, 442854), (2, 221427), (3, 147618), (6, 73809), (9, 49206), (18, 24603), (27, 16402), (54, 8201), (59, 7506), (118, 3753), (139, 3186), (177, 2502), (278, 1593), (354, 1251), (417, 1062), (531, 834)]