201809199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{6317}}^1$

素因数の和:6806

約数の個数: 16

約数和(自身を含む): 281428992

約数和(自身を除く): 79619793

約数列:

[1, 3, 23, 69, 463, 1389, 6317, 10649, 18951, 31947, 145291, 435873, 2924771, 8774313, 67269733, 201809199]

約数ペア:

[(1, 201809199), (3, 67269733), (23, 8774313), (69, 2924771), (463, 435873), (1389, 145291), (6317, 31947), (10649, 18951)]