15933990465

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{15271}}^1$

素因数の和:15475

約数の個数: 64

約数和(自身を含む): 29029017600

約数和(自身を除く): 13095027135

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 131, 135, 177, 295, 393, 531, 655, 885, 1179, 1593, 1965, 2655, 3537, 5895, 7729, 7965, 15271, 17685, 23187, 38645, 45813, 69561, 76355, 115935, 137439, 208683, 229065, 347805, 412317, 687195, 900989, 1043415, 2000501, 2061585, 2702967, 4504945, 6001503, 8108901, 10002505, 13514835, 18004509, 24326703, 30007515, 40544505, 54013527, 90022545, 118029559, 121633515, 270067635, 354088677, 590147795, 1062266031, 1770443385, 3186798093, 5311330155, 15933990465]

約数ペア:

[(1, 15933990465), (3, 5311330155), (5, 3186798093), (9, 1770443385), (15, 1062266031), (27, 590147795), (45, 354088677), (59, 270067635), (131, 121633515), (135, 118029559), (177, 90022545), (295, 54013527), (393, 40544505), (531, 30007515), (655, 24326703), (885, 18004509), (1179, 13514835), (1593, 10002505), (1965, 8108901), (2655, 6001503), (3537, 4504945), (5895, 2702967), (7729, 2061585), (7965, 2000501), (15271, 1043415), (17685, 900989), (23187, 687195), (38645, 412317), (45813, 347805), (69561, 229065), (76355, 208683), (115935, 137439)]