470891765799

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2467637}}^1$

素因数の和:2467896

約数の個数: 48

約数和(自身を含む): 840734137152

約数和(自身を除く): 369842371353

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 233, 273, 699, 819, 1631, 2097, 3029, 4893, 9087, 14679, 21203, 27261, 63609, 190827, 2467637, 7402911, 17273459, 22208733, 32079281, 51820377, 96237843, 155461131, 224554967, 288713529, 574959421, 673664901, 1724878263, 2020994703, 4024715947, 5174634789, 7474472473, 12074147841, 22423417419, 36222443523, 52321307311, 67270252257, 156963921933, 470891765799]

約数ペア:

[(1, 470891765799), (3, 156963921933), (7, 67270252257), (9, 52321307311), (13, 36222443523), (21, 22423417419), (39, 12074147841), (63, 7474472473), (91, 5174634789), (117, 4024715947), (233, 2020994703), (273, 1724878263), (699, 673664901), (819, 574959421), (1631, 288713529), (2097, 224554967), (3029, 155461131), (4893, 96237843), (9087, 51820377), (14679, 32079281), (21203, 22208733), (27261, 17273459), (63609, 7402911), (190827, 2467637)]