15691411307529

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{1637}}^1\times {\mathrm{379157}}^1$

素因数の和:380906

約数の個数: 36

約数和(自身を含む): 23115262064076

約数和(自身を除く): 7423850756547

約数列:

[1, 3, 9, 53, 159, 477, 1637, 2809, 4911, 8427, 14733, 25281, 86761, 260283, 379157, 780849, 1137471, 3412413, 4598333, 13794999, 20095321, 41384997, 60285963, 180857889, 620680009, 1065052013, 1862040027, 3195156039, 5586120081, 9585468117, 32896040477, 98688121431, 296064364293, 1743490145281, 5230470435843, 15691411307529]

約数ペア:

[(1, 15691411307529), (3, 5230470435843), (9, 1743490145281), (53, 296064364293), (159, 98688121431), (477, 32896040477), (1637, 9585468117), (2809, 5586120081), (4911, 3195156039), (8427, 1862040027), (14733, 1065052013), (25281, 620680009), (86761, 180857889), (260283, 60285963), (379157, 41384997), (780849, 20095321), (1137471, 13794999), (3412413, 4598333)]