127913082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 286433280

約数和(自身を除く): 158520198

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 139, 146, 191, 219, 278, 382, 417, 438, 573, 803, 834, 1146, 1529, 1606, 2101, 2409, 3058, 4202, 4587, 4818, 6303, 9174, 10147, 12606, 13943, 20294, 26549, 27886, 30441, 41829, 53098, 60882, 79647, 83658, 111617, 153373, 159294, 223234, 292039, 306746, 334851, 460119, 584078, 669702, 876117, 920238, 1752234, 1938077, 3876154, 5814231, 11628462, 21318847, 42637694, 63956541, 127913082]

約数ペア:

[(1, 127913082), (2, 63956541), (3, 42637694), (6, 21318847), (11, 11628462), (22, 5814231), (33, 3876154), (66, 1938077), (73, 1752234), (139, 920238), (146, 876117), (191, 669702), (219, 584078), (278, 460119), (382, 334851), (417, 306746), (438, 292039), (573, 223234), (803, 159294), (834, 153373), (1146, 111617), (1529, 83658), (1606, 79647), (2101, 60882), (2409, 53098), (3058, 41829), (4202, 30441), (4587, 27886), (4818, 26549), (6303, 20294), (9174, 13943), (10147, 12606)]