12983175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3072

約数の個数: 36

約数和(自身を含む): 24486280

約数和(自身を除く): 11503105

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 3037, 4275, 9111, 15185, 27333, 45555, 57703, 75925, 136665, 173109, 227775, 288515, 519327, 683325, 865545, 1442575, 2596635, 4327725, 12983175]

約数ペア:

[(1, 12983175), (3, 4327725), (5, 2596635), (9, 1442575), (15, 865545), (19, 683325), (25, 519327), (45, 288515), (57, 227775), (75, 173109), (95, 136665), (171, 75925), (225, 57703), (285, 45555), (475, 27333), (855, 15185), (1425, 9111), (3037, 4275)]