23804547867

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{18517}}^1$

素因数の和:18857

約数の個数: 40

約数和(自身を含む): 36298983600

約数和(自身を除く): 12494435733

約数列:

[1, 3, 9, 27, 59, 81, 177, 269, 531, 807, 1593, 2421, 4779, 7263, 15871, 18517, 21789, 47613, 55551, 142839, 166653, 428517, 499959, 1092503, 1285551, 1499877, 3277509, 4981073, 9832527, 14943219, 29497581, 44829657, 88492743, 134488971, 293883307, 403466913, 881649921, 2644949763, 7934849289, 23804547867]

約数ペア:

[(1, 23804547867), (3, 7934849289), (9, 2644949763), (27, 881649921), (59, 403466913), (81, 293883307), (177, 134488971), (269, 88492743), (531, 44829657), (807, 29497581), (1593, 14943219), (2421, 9832527), (4779, 4981073), (7263, 3277509), (15871, 1499877), (18517, 1285551), (21789, 1092503), (47613, 499959), (55551, 428517), (142839, 166653)]