121569807737

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{706009}}^1$

素因数の和:707480

約数の個数: 16

約数和(自身を含む): 147211557120

約数和(自身を除く): 25641749383

約数列:

[1, 7, 17, 119, 1447, 10129, 24599, 172193, 706009, 4942063, 12002153, 84015071, 1021595023, 7151165161, 17367115391, 121569807737]

約数ペア:

[(1, 121569807737), (7, 17367115391), (17, 7151165161), (119, 1021595023), (1447, 84015071), (10129, 12002153), (24599, 4942063), (172193, 706009)]