133119377829

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{173561}}^1$

素因数の和:174147

約数の個数: 40

約数和(自身を含む): 210934064088

約数和(自身を除く): 77814686259

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 557, 1377, 1671, 5013, 9469, 15039, 28407, 45117, 85221, 173561, 255663, 520683, 766989, 1562049, 2950537, 4686147, 8851611, 14058441, 26554833, 79664499, 96673477, 238993497, 290020431, 870061293, 1643449109, 2610183879, 4930347327, 7830551637, 14791041981, 44373125943, 133119377829]

約数ペア:

[(1, 133119377829), (3, 44373125943), (9, 14791041981), (17, 7830551637), (27, 4930347327), (51, 2610183879), (81, 1643449109), (153, 870061293), (459, 290020431), (557, 238993497), (1377, 96673477), (1671, 79664499), (5013, 26554833), (9469, 14058441), (15039, 8851611), (28407, 4686147), (45117, 2950537), (85221, 1562049), (173561, 766989), (255663, 520683)]