3453219

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 6469120

約数和(自身を除く): 3015901

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 151, 189, 231, 297, 363, 453, 693, 847, 1057, 1089, 1359, 1661, 2079, 2541, 3171, 3267, 4077, 4983, 7623, 9513, 11627, 14949, 18271, 22869, 28539, 34881, 44847, 54813, 104643, 127897, 164439, 313929, 383691, 493317, 1151073, 3453219]

約数ペア:

[(1, 3453219), (3, 1151073), (7, 493317), (9, 383691), (11, 313929), (21, 164439), (27, 127897), (33, 104643), (63, 54813), (77, 44847), (99, 34881), (121, 28539), (151, 22869), (189, 18271), (231, 14949), (297, 11627), (363, 9513), (453, 7623), (693, 4983), (847, 4077), (1057, 3267), (1089, 3171), (1359, 2541), (1661, 2079)]