16235331

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 9892029

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 503, 609, 1113, 1509, 1537, 3521, 4611, 10563, 10759, 14587, 26659, 32277, 43761, 79977, 102109, 186613, 306327, 559839, 773111, 2319333, 5411777, 16235331]

約数ペア:

[(1, 16235331), (3, 5411777), (7, 2319333), (21, 773111), (29, 559839), (53, 306327), (87, 186613), (159, 102109), (203, 79977), (371, 43761), (503, 32277), (609, 26659), (1113, 14587), (1509, 10759), (1537, 10563), (3521, 4611)]