713942901

素因数分解:

$3^2\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{7621}}^1$

素因数の和:9121

約数の個数: 24

約数和(自身を含む): 1179519744

約数和(自身を除く): 465576843

約数列:

[1, 3, 7, 9, 21, 63, 1487, 4461, 7621, 10409, 13383, 22863, 31227, 53347, 68589, 93681, 160041, 480123, 11332427, 33997281, 79326989, 101991843, 237980967, 713942901]

約数ペア:

[(1, 713942901), (3, 237980967), (7, 101991843), (9, 79326989), (21, 33997281), (63, 11332427), (1487, 480123), (4461, 160041), (7621, 93681), (10409, 68589), (13383, 53347), (22863, 31227)]