63942921

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44129}}^1$

素因数の和:44165

約数の個数: 24

約数和(自身を含む): 110148480

約数和(自身を除く): 46205559

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 44129, 132387, 308903, 397161, 926709, 1014967, 2780127, 3044901, 7104769, 9134703, 21314307, 63942921]

約数ペア:

[(1, 63942921), (3, 21314307), (7, 9134703), (9, 7104769), (21, 3044901), (23, 2780127), (63, 1014967), (69, 926709), (161, 397161), (207, 308903), (483, 132387), (1449, 44129)]