13017445441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{881}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 18136742400

約数和(自身を除く): 5119296959

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 509, 881, 1001, 2233, 2639, 3563, 4147, 5599, 6167, 6617, 9691, 11453, 14761, 25549, 29029, 39193, 46319, 67837, 72787, 80171, 103327, 125983, 162371, 178843, 191893, 281039, 332137, 448429, 509509, 881881, 1136597, 1343251, 1967273, 2110823, 2324959, 3139003, 3653507, 4932719, 5829577, 13004441, 14775761, 25574549, 34529033, 40807039, 64125347, 91031087, 143048851, 169057733, 448877429, 1001341957, 1183404131, 1859635063, 13017445441]

約数ペア:

[(1, 13017445441), (7, 1859635063), (11, 1183404131), (13, 1001341957), (29, 448877429), (77, 169057733), (91, 143048851), (143, 91031087), (203, 64125347), (319, 40807039), (377, 34529033), (509, 25574549), (881, 14775761), (1001, 13004441), (2233, 5829577), (2639, 4932719), (3563, 3653507), (4147, 3139003), (5599, 2324959), (6167, 2110823), (6617, 1967273), (9691, 1343251), (11453, 1136597), (14761, 881881), (25549, 509509), (29029, 448429), (39193, 332137), (46319, 281039), (67837, 191893), (72787, 178843), (80171, 162371), (103327, 125983)]