4436289

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 7805952

約数和(自身を除く): 3369663

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 383, 429, 891, 1053, 1149, 1287, 3447, 3861, 4213, 4979, 10341, 11583, 12639, 14937, 31023, 37917, 44811, 54769, 113751, 134433, 164307, 341253, 403299, 492921, 1478763, 4436289]

約数ペア:

[(1, 4436289), (3, 1478763), (9, 492921), (11, 403299), (13, 341253), (27, 164307), (33, 134433), (39, 113751), (81, 54769), (99, 44811), (117, 37917), (143, 31023), (297, 14937), (351, 12639), (383, 11583), (429, 10341), (891, 4979), (1053, 4213), (1149, 3861), (1287, 3447)]