7915347

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 13248000

約数和(自身を除く): 5332653

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 919, 957, 2757, 2871, 8271, 8613, 10109, 24813, 26651, 30327, 79953, 90981, 239859, 272943, 293161, 719577, 879483, 2638449, 7915347]

約数ペア:

[(1, 7915347), (3, 2638449), (9, 879483), (11, 719577), (27, 293161), (29, 272943), (33, 239859), (87, 90981), (99, 79953), (261, 30327), (297, 26651), (319, 24813), (783, 10109), (919, 8613), (957, 8271), (2757, 2871)]