15694478901

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{859}}^1\times {\mathrm{919}}^1$

素因数の和:1878

約数の個数: 36

約数和(自身を含む): 23214599200

約数和(自身を除く): 7520120299

約数列:

[1, 3, 9, 47, 141, 423, 859, 919, 2209, 2577, 2757, 6627, 7731, 8271, 19881, 40373, 43193, 121119, 129579, 363357, 388737, 789421, 1897531, 2030071, 2368263, 5692593, 6090213, 7104789, 17077779, 18270639, 37102787, 111308361, 333925083, 1743830989, 5231492967, 15694478901]

約数ペア:

[(1, 15694478901), (3, 5231492967), (9, 1743830989), (47, 333925083), (141, 111308361), (423, 37102787), (859, 18270639), (919, 17077779), (2209, 7104789), (2577, 6090213), (2757, 5692593), (6627, 2368263), (7731, 2030071), (8271, 1897531), (19881, 789421), (40373, 388737), (43193, 363357), (121119, 129579)]