82357917

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 119562240

約数和(自身を除く): 37204323

約数列:

[1, 3, 23, 31, 69, 93, 139, 277, 417, 713, 831, 2139, 3197, 4309, 6371, 8587, 9591, 12927, 19113, 25761, 38503, 99107, 115509, 197501, 297321, 592503, 885569, 1193593, 2656707, 3580779, 27452639, 82357917]

約数ペア:

[(1, 82357917), (3, 27452639), (23, 3580779), (31, 2656707), (69, 1193593), (93, 885569), (139, 592503), (277, 297321), (417, 197501), (713, 115509), (831, 99107), (2139, 38503), (3197, 25761), (4309, 19113), (6371, 12927), (8587, 9591)]