38049723

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 62841600

約数和(自身を除く): 24791877

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 969, 2907, 4363, 8721, 13089, 39267, 74171, 82897, 117801, 222513, 248691, 667539, 746073, 1409249, 2002617, 2238219, 4227747, 12683241, 38049723]

約数ペア:

[(1, 38049723), (3, 12683241), (9, 4227747), (17, 2238219), (19, 2002617), (27, 1409249), (51, 746073), (57, 667539), (153, 248691), (171, 222513), (323, 117801), (459, 82897), (513, 74171), (969, 39267), (2907, 13089), (4363, 8721)]