127777197

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{2741}}^1$

素因数の和:3164

約数の個数: 16

約数和(自身を含む): 175049280

約数和(自身を除く): 47272083

約数列:

[1, 3, 41, 123, 379, 1137, 2741, 8223, 15539, 46617, 112381, 337143, 1038839, 3116517, 42592399, 127777197]

約数ペア:

[(1, 127777197), (3, 42592399), (41, 3116517), (123, 1038839), (379, 337143), (1137, 112381), (2741, 46617), (8223, 15539)]