271392460801

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{52951}}^1$

素因数の和:53270

約数の個数: 48

約数和(自身を含む): 355092723072

約数和(自身を除く): 83700262271

約数列:

[1, 7, 11, 37, 49, 77, 257, 259, 407, 539, 1799, 1813, 2827, 2849, 9509, 12593, 19789, 19943, 52951, 66563, 104599, 138523, 370657, 465941, 582461, 732193, 1959187, 2594599, 4077227, 5125351, 13608407, 13714309, 21551057, 28540589, 95258849, 96000163, 149692477, 150857399, 503511059, 666811943, 1047847339, 1056001793, 3524577413, 5538621649, 7334931373, 24672041891, 38770351543, 271392460801]

約数ペア:

[(1, 271392460801), (7, 38770351543), (11, 24672041891), (37, 7334931373), (49, 5538621649), (77, 3524577413), (257, 1056001793), (259, 1047847339), (407, 666811943), (539, 503511059), (1799, 150857399), (1813, 149692477), (2827, 96000163), (2849, 95258849), (9509, 28540589), (12593, 21551057), (19789, 13714309), (19943, 13608407), (52951, 5125351), (66563, 4077227), (104599, 2594599), (138523, 1959187), (370657, 732193), (465941, 582461)]