5381673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 8491392

約数和(自身を除く): 3109719

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 181, 187, 543, 561, 583, 901, 1749, 1991, 2703, 3077, 5973, 9231, 9593, 9911, 28779, 29733, 33847, 101541, 105523, 163081, 316569, 489243, 1793891, 5381673]

約数ペア:

[(1, 5381673), (3, 1793891), (11, 489243), (17, 316569), (33, 163081), (51, 105523), (53, 101541), (159, 33847), (181, 29733), (187, 28779), (543, 9911), (561, 9593), (583, 9231), (901, 5973), (1749, 3077), (1991, 2703)]