713282667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1249}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 1029600000

約数和(自身を除く): 316317333

約数列:

[1, 3, 19, 43, 57, 129, 233, 699, 817, 1249, 2451, 3747, 4427, 10019, 13281, 23731, 30057, 53707, 71193, 161121, 190361, 291017, 571083, 873051, 1020433, 3061299, 5529323, 12513731, 16587969, 37541193, 237760889, 713282667]

約数ペア:

[(1, 713282667), (3, 237760889), (19, 37541193), (43, 16587969), (57, 12513731), (129, 5529323), (233, 3061299), (699, 1020433), (817, 873051), (1249, 571083), (2451, 291017), (3747, 190361), (4427, 161121), (10019, 71193), (13281, 53707), (23731, 30057)]