15663738123

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{4157}}^1\times {\mathrm{4229}}^1$

素因数の和:8409

約数の個数: 40

約数和(自身を含む): 25538269680

約数和(自身を除く): 9874531557

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 4157, 4229, 12471, 12687, 37413, 38061, 45727, 46519, 112239, 114183, 137181, 139557, 336717, 342549, 411543, 418671, 1234629, 1256013, 3703887, 3768039, 17579953, 52739859, 158219577, 193379483, 474658731, 580138449, 1423976193, 1740415347, 5221246041, 15663738123]

約数ペア:

[(1, 15663738123), (3, 5221246041), (9, 1740415347), (11, 1423976193), (27, 580138449), (33, 474658731), (81, 193379483), (99, 158219577), (297, 52739859), (891, 17579953), (4157, 3768039), (4229, 3703887), (12471, 1256013), (12687, 1234629), (37413, 418671), (38061, 411543), (45727, 342549), (46519, 336717), (112239, 139557), (114183, 137181)]