1478763

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 2580480

約数和(自身を除く): 1101717

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 383, 429, 1149, 1287, 3447, 3861, 4213, 4979, 10341, 12639, 14937, 37917, 44811, 54769, 113751, 134433, 164307, 492921, 1478763]

約数ペア:

[(1, 1478763), (3, 492921), (9, 164307), (11, 134433), (13, 113751), (27, 54769), (33, 44811), (39, 37917), (99, 14937), (117, 12639), (143, 10341), (297, 4979), (351, 4213), (383, 3861), (429, 3447), (1149, 1287)]