2750403

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 3830400

約数和(自身を除く): 1079997

約数列:

[1, 3, 41, 59, 123, 177, 379, 1137, 2419, 7257, 15539, 22361, 46617, 67083, 916801, 2750403]

約数ペア:

[(1, 2750403), (3, 916801), (41, 67083), (59, 46617), (123, 22361), (177, 15539), (379, 7257), (1137, 2419)]