460647

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:81

約数の個数: 30

約数和(自身を含む): 772464

約数和(自身を除く): 311817

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 121, 141, 297, 363, 423, 517, 891, 1089, 1269, 1551, 3267, 3807, 4653, 5687, 9801, 13959, 17061, 41877, 51183, 153549, 460647]

約数ペア:

[(1, 460647), (3, 153549), (9, 51183), (11, 41877), (27, 17061), (33, 13959), (47, 9801), (81, 5687), (99, 4653), (121, 3807), (141, 3267), (297, 1551), (363, 1269), (423, 1089), (517, 891)]