13872019935

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5861}}^1\times {\mathrm{5441}}^1$

素因数の和:11339

約数の個数: 32

約数和(自身を含む): 22968722880

約数和(自身を除く): 9096702945

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 5441, 5861, 16323, 17583, 27205, 29305, 81615, 87915, 157789, 169969, 473367, 509907, 788945, 849845, 2366835, 2549535, 31889701, 95669103, 159448505, 478345515, 924801329, 2774403987, 4624006645, 13872019935]

約数ペア:

[(1, 13872019935), (3, 4624006645), (5, 2774403987), (15, 924801329), (29, 478345515), (87, 159448505), (145, 95669103), (435, 31889701), (5441, 2549535), (5861, 2366835), (16323, 849845), (17583, 788945), (27205, 509907), (29305, 473367), (81615, 169969), (87915, 157789)]