39926601

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 56

約数和(自身を含む): 70511616

約数和(自身を除く): 30585015

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 383, 429, 729, 891, 1053, 1149, 1287, 2673, 3159, 3447, 3861, 4213, 4979, 8019, 9477, 10341, 11583, 12639, 14937, 31023, 34749, 37917, 44811, 54769, 93069, 104247, 113751, 134433, 164307, 279207, 341253, 403299, 492921, 1023759, 1209897, 1478763, 3071277, 3629691, 4436289, 13308867, 39926601]

約数ペア:

[(1, 39926601), (3, 13308867), (9, 4436289), (11, 3629691), (13, 3071277), (27, 1478763), (33, 1209897), (39, 1023759), (81, 492921), (99, 403299), (117, 341253), (143, 279207), (243, 164307), (297, 134433), (351, 113751), (383, 104247), (429, 93069), (729, 54769), (891, 44811), (1053, 37917), (1149, 34749), (1287, 31023), (2673, 14937), (3159, 12639), (3447, 11583), (3861, 10341), (4213, 9477), (4979, 8019)]