2023371321

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{31183}}^1$

素因数の和:31732

約数の個数: 16

約数和(自身を含む): 2766145536

約数和(自身を除く): 742774215

約数列:

[1, 3, 43, 129, 503, 1509, 21629, 31183, 64887, 93549, 1340869, 4022607, 15685049, 47055147, 674457107, 2023371321]

約数ペア:

[(1, 2023371321), (3, 674457107), (43, 47055147), (129, 15685049), (503, 4022607), (1509, 1340869), (21629, 93549), (31183, 64887)]