12404313

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{6857}}^1$

素因数の和:6933

約数の個数: 16

約数和(自身を含む): 18653760

約数和(自身を除く): 6249447

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 6857, 20571, 61713, 185139, 459419, 1378257, 4134771, 12404313]

約数ペア:

[(1, 12404313), (3, 4134771), (9, 1378257), (27, 459419), (67, 185139), (201, 61713), (603, 20571), (1809, 6857)]