214879077

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{46723}}^1$

素因数の和:46809

約数の個数: 24

約数和(自身を含む): 359587904

約数和(自身を除く): 144708827

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 46723, 140169, 327061, 420507, 981183, 2943549, 3410779, 10232337, 23875453, 30697011, 71626359, 214879077]

約数ペア:

[(1, 214879077), (3, 71626359), (7, 30697011), (9, 23875453), (21, 10232337), (63, 3410779), (73, 2943549), (219, 981183), (511, 420507), (657, 327061), (1533, 140169), (4599, 46723)]