39792699

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{15299}}^1$

素因数の和:15339

約数の個数: 18

約数和(自身を含む): 61062300

約数和(自身を除く): 21269601

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 15299, 45897, 137691, 260083, 780249, 2340747, 4421411, 13264233, 39792699]

約数ペア:

[(1, 39792699), (3, 13264233), (9, 4421411), (17, 2340747), (51, 780249), (153, 260083), (289, 137691), (867, 45897), (2601, 15299)]