129319278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{887}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 288607104

約数和(自身を除く): 159287826

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 887, 1034, 1551, 1774, 2209, 2661, 3102, 4418, 5322, 6627, 9757, 13254, 19514, 24299, 29271, 41689, 48598, 58542, 72897, 83378, 125067, 145794, 250134, 458579, 917158, 1375737, 1959383, 2751474, 3918766, 5878149, 11756298, 21553213, 43106426, 64659639, 129319278]

約数ペア:

[(1, 129319278), (2, 64659639), (3, 43106426), (6, 21553213), (11, 11756298), (22, 5878149), (33, 3918766), (47, 2751474), (66, 1959383), (94, 1375737), (141, 917158), (282, 458579), (517, 250134), (887, 145794), (1034, 125067), (1551, 83378), (1774, 72897), (2209, 58542), (2661, 48598), (3102, 41689), (4418, 29271), (5322, 24299), (6627, 19514), (9757, 13254)]