1385736692451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2161}}^1\times {\mathrm{115979}}^1$

素因数の和:118259

約数の個数: 32

約数和(自身を含む): 1965870278400

約数和(自身を除く): 580133585949

約数列:

[1, 3, 19, 57, 97, 291, 1843, 2161, 5529, 6483, 41059, 115979, 123177, 209617, 347937, 628851, 2203601, 3982723, 6610803, 11249963, 11948169, 33749889, 213749297, 250630619, 641247891, 751891857, 4761981761, 14285945283, 24311170043, 72933510129, 461912230817, 1385736692451]

約数ペア:

[(1, 1385736692451), (3, 461912230817), (19, 72933510129), (57, 24311170043), (97, 14285945283), (291, 4761981761), (1843, 751891857), (2161, 641247891), (5529, 250630619), (6483, 213749297), (41059, 33749889), (115979, 11948169), (123177, 11249963), (209617, 6610803), (347937, 3982723), (628851, 2203601)]