2868710117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1741}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 3722584320

約数和(自身を除く): 853874203

約数列:

[1, 7, 13, 19, 91, 133, 247, 953, 1729, 1741, 6671, 12187, 12389, 18107, 22633, 33079, 86723, 126749, 158431, 231553, 235391, 430027, 1647737, 1659173, 3010189, 11614211, 21569249, 31524287, 150984743, 220670009, 409815731, 2868710117]

約数ペア:

[(1, 2868710117), (7, 409815731), (13, 220670009), (19, 150984743), (91, 31524287), (133, 21569249), (247, 11614211), (953, 3010189), (1729, 1659173), (1741, 1647737), (6671, 430027), (12187, 235391), (12389, 231553), (18107, 158431), (22633, 126749), (33079, 86723)]