3197733

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 5406720

約数和(自身を除く): 2208987

約数列:

[1, 3, 7, 11, 21, 33, 77, 109, 127, 231, 327, 381, 763, 889, 1199, 1397, 2289, 2667, 3597, 4191, 8393, 9779, 13843, 25179, 29337, 41529, 96901, 152273, 290703, 456819, 1065911, 3197733]

約数ペア:

[(1, 3197733), (3, 1065911), (7, 456819), (11, 290703), (21, 152273), (33, 96901), (77, 41529), (109, 29337), (127, 25179), (231, 13843), (327, 9779), (381, 8393), (763, 4191), (889, 3597), (1199, 2667), (1397, 2289)]