1621365882

素因数分解:

$2^1\times 3^1\times {\mathrm{8317}}^1\times {\mathrm{32491}}^1$

素因数の和:40813

約数の個数: 16

約数和(自身を含む): 3243221472

約数和(自身を除く): 1621855590

約数列:

[1, 2, 3, 6, 8317, 16634, 24951, 32491, 49902, 64982, 97473, 194946, 270227647, 540455294, 810682941, 1621365882]

約数ペア:

[(1, 1621365882), (2, 810682941), (3, 540455294), (6, 270227647), (8317, 194946), (16634, 97473), (24951, 64982), (32491, 49902)]