13445016819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1\times {\mathrm{5791}}^1$

素因数の和:6875

約数の個数: 32

約数和(自身を含む): 19655731200

約数和(自身を除く): 6210714381

約数列:

[1, 3, 13, 39, 59, 177, 767, 1009, 2301, 3027, 5791, 13117, 17373, 39351, 59531, 75283, 178593, 225849, 341669, 773903, 1025007, 2321709, 4441697, 5843119, 13325091, 17529357, 75960547, 227881641, 344744021, 1034232063, 4481672273, 13445016819]

約数ペア:

[(1, 13445016819), (3, 4481672273), (13, 1034232063), (39, 344744021), (59, 227881641), (177, 75960547), (767, 17529357), (1009, 13325091), (2301, 5843119), (3027, 4441697), (5791, 2321709), (13117, 1025007), (17373, 773903), (39351, 341669), (59531, 225849), (75283, 178593)]