2289262269

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{143249}}^1$

素因数の和:144020

約数の個数: 16

約数和(自身を含む): 3493008000

約数和(自身を除く): 1203745731

約数列:

[1, 3, 7, 21, 761, 2283, 5327, 15981, 143249, 429747, 1002743, 3008229, 109012489, 327037467, 763087423, 2289262269]

約数ペア:

[(1, 2289262269), (3, 763087423), (7, 327037467), (21, 109012489), (761, 3008229), (2283, 1002743), (5327, 429747), (15981, 143249)]