438422713341

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{13005331}}^1$

素因数の和:13006012

約数の個数: 16

約数和(自身を含む): 619886144448

約数和(自身を除く): 181463431107

約数列:

[1, 3, 17, 51, 661, 1983, 11237, 33711, 13005331, 39015993, 221090627, 663271881, 8596523791, 25789571373, 146140904447, 438422713341]

約数ペア:

[(1, 438422713341), (3, 146140904447), (17, 25789571373), (51, 8596523791), (661, 663271881), (1983, 221090627), (11237, 39015993), (33711, 13005331)]