133505514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{390367}}^1$

素因数の和:390394

約数の個数: 24

約数和(自身を含む): 304487040

約数和(自身を除く): 170981526

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 390367, 780734, 1171101, 2342202, 3513303, 7026606, 7416973, 14833946, 22250919, 44501838, 66752757, 133505514]

約数ペア:

[(1, 133505514), (2, 66752757), (3, 44501838), (6, 22250919), (9, 14833946), (18, 7416973), (19, 7026606), (38, 3513303), (57, 2342202), (114, 1171101), (171, 780734), (342, 390367)]