4661900523

素因数分解:

$3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{809}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 7994797200

約数和(自身を除く): 3332896677

約数列:

[1, 3, 7, 9, 21, 49, 63, 73, 147, 179, 219, 441, 511, 537, 657, 809, 1253, 1533, 1611, 2427, 3577, 3759, 4599, 5663, 7281, 8771, 10731, 11277, 13067, 16989, 26313, 32193, 39201, 39641, 50967, 59057, 78939, 91469, 117603, 118923, 144811, 177171, 274407, 356769, 413399, 434433, 531513, 640283, 823221, 1013677, 1240197, 1303299, 1920849, 2893793, 3041031, 3720591, 5762547, 7095739, 8681379, 9123093, 10571203, 21287217, 26044137, 31713609, 63861651, 73998421, 95140827, 221995263, 517988947, 665985789, 1553966841, 4661900523]

約数ペア:

[(1, 4661900523), (3, 1553966841), (7, 665985789), (9, 517988947), (21, 221995263), (49, 95140827), (63, 73998421), (73, 63861651), (147, 31713609), (179, 26044137), (219, 21287217), (441, 10571203), (511, 9123093), (537, 8681379), (657, 7095739), (809, 5762547), (1253, 3720591), (1533, 3041031), (1611, 2893793), (2427, 1920849), (3577, 1303299), (3759, 1240197), (4599, 1013677), (5663, 823221), (7281, 640283), (8771, 531513), (10731, 434433), (11277, 413399), (13067, 356769), (16989, 274407), (26313, 177171), (32193, 144811), (39201, 118923), (39641, 117603), (50967, 91469), (59057, 78939)]