40991886351

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{38928667}}^1$

素因数の和:38928692

約数の個数: 20

約数和(自身を含む): 65945163592

約数和(自身を除く): 24953277241

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 38928667, 116786001, 350358003, 506072671, 1051074009, 1518218013, 3153222027, 4554654039, 13663962117, 40991886351]

約数ペア:

[(1, 40991886351), (3, 13663962117), (9, 4554654039), (13, 3153222027), (27, 1518218013), (39, 1051074009), (81, 506072671), (117, 350358003), (351, 116786001), (1053, 38928667)]