68192892159

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{395383}}^1$

素因数の和:395627

約数の個数: 32

約数和(自身を含む): 106886529024

約数和(自身を除く): 38693636865

約数列:

[1, 3, 7, 21, 43, 129, 191, 301, 573, 903, 1337, 4011, 8213, 24639, 57491, 172473, 395383, 1186149, 2767681, 8303043, 17001469, 51004407, 75518153, 119010283, 226554459, 357030849, 528627071, 1585881213, 3247280579, 9741841737, 22730964053, 68192892159]

約数ペア:

[(1, 68192892159), (3, 22730964053), (7, 9741841737), (21, 3247280579), (43, 1585881213), (129, 528627071), (191, 357030849), (301, 226554459), (573, 119010283), (903, 75518153), (1337, 51004407), (4011, 17001469), (8213, 8303043), (24639, 2767681), (57491, 1186149), (172473, 395383)]