11291757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 17233920

約数和(自身を除く): 5942163

約数列:

[1, 3, 17, 19, 43, 51, 57, 129, 271, 323, 731, 813, 817, 969, 2193, 2451, 4607, 5149, 11653, 13821, 13889, 15447, 34959, 41667, 87533, 198101, 221407, 262599, 594303, 664221, 3763919, 11291757]

約数ペア:

[(1, 11291757), (3, 3763919), (17, 664221), (19, 594303), (43, 262599), (51, 221407), (57, 198101), (129, 87533), (271, 41667), (323, 34959), (731, 15447), (813, 13889), (817, 13821), (969, 11653), (2193, 5149), (2451, 4607)]