41388489

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 67459392

約数和(自身を除く): 26070903

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 233, 243, 387, 459, 699, 731, 1161, 1377, 2097, 2193, 3483, 3961, 4131, 6291, 6579, 10019, 10449, 11883, 18873, 19737, 30057, 35649, 56619, 59211, 90171, 106947, 170323, 177633, 270513, 320841, 510969, 811539, 962523, 1532907, 2434617, 4598721, 13796163, 41388489]

約数ペア:

[(1, 41388489), (3, 13796163), (9, 4598721), (17, 2434617), (27, 1532907), (43, 962523), (51, 811539), (81, 510969), (129, 320841), (153, 270513), (233, 177633), (243, 170323), (387, 106947), (459, 90171), (699, 59211), (731, 56619), (1161, 35649), (1377, 30057), (2097, 19737), (2193, 18873), (3483, 11883), (3961, 10449), (4131, 10019), (6291, 6579)]