13302438513

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{27733}}^1$

素因数の和:28014

約数の個数: 48

約数和(自身を含む): 22308785856

約数和(自身を除く): 9006347343

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 251, 273, 637, 753, 1757, 1911, 3263, 5271, 9789, 12299, 22841, 27733, 36897, 68523, 83199, 159887, 194131, 360529, 479661, 582393, 1081587, 1358917, 2523703, 4076751, 6960983, 7571109, 17665921, 20882949, 48726881, 52997763, 90492779, 146180643, 271478337, 341088167, 633449453, 1023264501, 1900348359, 4434146171, 13302438513]

約数ペア:

[(1, 13302438513), (3, 4434146171), (7, 1900348359), (13, 1023264501), (21, 633449453), (39, 341088167), (49, 271478337), (91, 146180643), (147, 90492779), (251, 52997763), (273, 48726881), (637, 20882949), (753, 17665921), (1757, 7571109), (1911, 6960983), (3263, 4076751), (5271, 2523703), (9789, 1358917), (12299, 1081587), (22841, 582393), (27733, 479661), (36897, 360529), (68523, 194131), (83199, 159887)]