1809119313

素因数分解:

$3^3\times {\mathrm{6317}}^1\times {\mathrm{10607}}^1$

素因数の和:16933

約数の個数: 16

約数和(自身を含む): 2680853760

約数和(自身を除く): 871734447

約数列:

[1, 3, 9, 27, 6317, 10607, 18951, 31821, 56853, 95463, 170559, 286389, 67004419, 201013257, 603039771, 1809119313]

約数ペア:

[(1, 1809119313), (3, 603039771), (9, 201013257), (27, 67004419), (6317, 286389), (10607, 170559), (18951, 95463), (31821, 56853)]