2247405369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{417811}}^1$

素因数の和:417988

約数の個数: 16

約数和(自身を含む): 3289016064

約数和(自身を除く): 1041610695

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 417811, 1253433, 4595921, 13787763, 68103193, 204309579, 749135123, 2247405369]

約数ペア:

[(1, 2247405369), (3, 749135123), (11, 204309579), (33, 68103193), (163, 13787763), (489, 4595921), (1793, 1253433), (5379, 417811)]