123133734

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 273341952

約数和(自身を除く): 150208218

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 337, 383, 477, 674, 766, 954, 1011, 1149, 2022, 2298, 3033, 3447, 6066, 6894, 17861, 20299, 35722, 40598, 53583, 60897, 107166, 121794, 129071, 160749, 182691, 258142, 321498, 365382, 387213, 774426, 1161639, 2323278, 6840763, 13681526, 20522289, 41044578, 61566867, 123133734]

約数ペア:

[(1, 123133734), (2, 61566867), (3, 41044578), (6, 20522289), (9, 13681526), (18, 6840763), (53, 2323278), (106, 1161639), (159, 774426), (318, 387213), (337, 365382), (383, 321498), (477, 258142), (674, 182691), (766, 160749), (954, 129071), (1011, 121794), (1149, 107166), (2022, 60897), (2298, 53583), (3033, 40598), (3447, 35722), (6066, 20299), (6894, 17861)]