69471273

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1627}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 95127296

約数和(自身を除く): 25656023

約数列:

[1, 3, 43, 129, 331, 993, 1627, 4881, 14233, 42699, 69961, 209883, 538537, 1615611, 23157091, 69471273]

約数ペア:

[(1, 69471273), (3, 23157091), (43, 1615611), (129, 538537), (331, 209883), (993, 69961), (1627, 42699), (4881, 14233)]