17388580989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{11909}}^1$

素因数の和:13245

約数の個数: 32

約数和(自身を含む): 25851369600

約数和(自身を除く): 8462788611

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1291, 3873, 11909, 16783, 35727, 37439, 50349, 112317, 154817, 345361, 464451, 486707, 1036083, 1460121, 4489693, 13469079, 15374519, 46123557, 199868747, 445861051, 599606241, 1337583153, 5796193663, 17388580989]

約数ペア:

[(1, 17388580989), (3, 5796193663), (13, 1337583153), (29, 599606241), (39, 445861051), (87, 199868747), (377, 46123557), (1131, 15374519), (1291, 13469079), (3873, 4489693), (11909, 1460121), (16783, 1036083), (35727, 486707), (37439, 464451), (50349, 345361), (112317, 154817)]