27940101

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{57847}}^1$

素因数の和:57880

約数の個数: 16

約数和(自身を含む): 44427264

約数和(自身を除く): 16487163

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 57847, 173541, 404929, 1214787, 1330481, 3991443, 9313367, 27940101]

約数ペア:

[(1, 27940101), (3, 9313367), (7, 3991443), (21, 1330481), (23, 1214787), (69, 404929), (161, 173541), (483, 57847)]