204001503

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{4129}}^1$

素因数の和:4558

約数の個数: 16

約数和(自身を含む): 279121920

約数和(自身を除く): 75120417

約数列:

[1, 3, 43, 129, 383, 1149, 4129, 12387, 16469, 49407, 177547, 532641, 1581407, 4744221, 68000501, 204001503]

約数ペア:

[(1, 204001503), (3, 68000501), (43, 4744221), (129, 1581407), (383, 532641), (1149, 177547), (4129, 49407), (12387, 16469)]